31361230080

素因数分解:

$2^8\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:718

約数の個数: 576

約数和(自身を含む): 119470982400

約数和(自身を除く): 88109752320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 486, 510, 540, 544, 576, 612, 640, 648, 659, 680, 720, 729, 765, 768, 810, 816, 864, 918, 960, 972, 1020, 1080, 1088, 1152, 1215, 1224, 1280, 1296, 1318, 1360, 1377, 1440, 1458, 1530, 1620, 1632, 1728, 1836, 1920, 1944, 1977, 2040, 2160, 2176, 2187, 2295, 2304, 2430, 2448, 2592, 2636, 2720, 2754, 2880, 2916, 3060, 3240, 3264, 3295, 3456, 3645, 3672, 3840, 3888, 3954, 4080, 4131, 4320, 4352, 4374, 4590, 4860, 4896, 5184, 5272, 5440, 5508, 5760, 5832, 5931, 6120, 6480, 6528, 6590, 6885, 6912, 7290, 7344, 7776, 7908, 8160, 8262, 8640, 8748, 9180, 9720, 9792, 9885, 10368, 10544, 10880, 10935, 11016, 11203, 11520, 11664, 11862, 12240, 12393, 12960, 13056, 13180, 13770, 14580, 14688, 15552, 15816, 16320, 16524, 17280, 17496, 17793, 18360, 19440, 19584, 19770, 20655, 20736, 21088, 21760, 21870, 22032, 22406, 23328, 23724, 24480, 24786, 25920, 26360, 27540, 29160, 29376, 29655, 31104, 31632, 32640, 33048, 33609, 34560, 34992, 35586, 36720, 37179, 38880, 39168, 39540, 41310, 42176, 43740, 44064, 44812, 46656, 47448, 48960, 49572, 51840, 52720, 53379, 55080, 56015, 58320, 58752, 59310, 61965, 62208, 63264, 65280, 66096, 67218, 69984, 71172, 73440, 74358, 77760, 79080, 82620, 84352, 87480, 88128, 88965, 89624, 93312, 94896, 97920, 99144, 100827, 103680, 105440, 106758, 110160, 112030, 116640, 117504, 118620, 123930, 126528, 132192, 134436, 139968, 142344, 146880, 148716, 155520, 158160, 160137, 165240, 168045, 168704, 174960, 176256, 177930, 179248, 185895, 186624, 189792, 195840, 198288, 201654, 210880, 213516, 220320, 224060, 233280, 237240, 247860, 253056, 264384, 266895, 268872, 279936, 284688, 293760, 297432, 302481, 311040, 316320, 320274, 330480, 336090, 349920, 352512, 355860, 358496, 371790, 379584, 396576, 403308, 421760, 427032, 440640, 448120, 466560, 474480, 480411, 495720, 504135, 506112, 528768, 533790, 537744, 559872, 569376, 587520, 594864, 604962, 632640, 640548, 660960, 672180, 699840, 711720, 716992, 743580, 759168, 793152, 800685, 806616, 843520, 854064, 881280, 896240, 907443, 933120, 948960, 960822, 991440, 1008270, 1057536, 1067580, 1075488, 1138752, 1189728, 1209924, 1265280, 1281096, 1321920, 1344360, 1399680, 1423440, 1433984, 1441233, 1487160, 1512405, 1518336, 1586304, 1601370, 1613232, 1708128, 1762560, 1792480, 1814886, 1897920, 1921644, 1982880, 2016540, 2135160, 2150976, 2277504, 2379456, 2402055, 2419848, 2530560, 2562192, 2643840, 2688720, 2722329, 2799360, 2846880, 2867968, 2882466, 2974320, 3024810, 3172608, 3202740, 3226464, 3416256, 3584960, 3629772, 3795840, 3843288, 3965760, 4033080, 4270320, 4301952, 4537215, 4555008, 4758912, 4804110, 4839696, 5124384, 5287680, 5377440, 5444658, 5693760, 5764932, 5948640, 6049620, 6405480, 6452928, 6832512, 7169920, 7206165, 7259544, 7591680, 7686576, 7931520, 8066160, 8166987, 8540640, 8603904, 9074430, 9517824, 9608220, 9679392, 10248768, 10754880, 10889316, 11387520, 11529864, 11897280, 12099240, 12810960, 12905856, 13611645, 13665024, 14339840, 14412330, 14519088, 15373152, 15863040, 16132320, 16333974, 17081280, 18148860, 19216440, 19358784, 20497536, 21509760, 21778632, 22775040, 23059728, 23794560, 24198480, 24500961, 25621920, 25811712, 27223290, 28824660, 29038176, 30746304, 32264640, 32667948, 34162560, 36297720, 38432880, 38717568, 40834935, 40995072, 43019520, 43557264, 46119456, 47589120, 48396960, 49001922, 51243840, 54446580, 57649320, 58076352, 61492608, 64529280, 65335896, 68325120, 72595440, 76865760, 77435136, 81669870, 87114528, 92238912, 96793920, 98003844, 102487680, 108893160, 115298640, 116152704, 122504805, 122985216, 129058560, 130671792, 145190880, 153731520, 163339740, 174229056, 184477824, 193587840, 196007688, 204975360, 217786320, 230597280, 232305408, 245009610, 261343584, 290381760, 307463040, 326679480, 348458112, 368955648, 387175680, 392015376, 435572640, 461194560, 490019220, 522687168, 580763520, 614926080, 653358960, 696916224, 784030752, 871145280, 922389120, 980038440, 1045374336, 1161527040, 1306717920, 1568061504, 1742290560, 1844778240, 1960076880, 2090748672, 2613435840, 3136123008, 3484581120, 3920153760, 5226871680, 6272246016, 7840307520, 10453743360, 15680615040, 31361230080]

約数ペア:

[(1, 31361230080), (2, 15680615040), (3, 10453743360), (4, 7840307520), (5, 6272246016), (6, 5226871680), (8, 3920153760), (9, 3484581120), (10, 3136123008), (12, 2613435840), (15, 2090748672), (16, 1960076880), (17, 1844778240), (18, 1742290560), (20, 1568061504), (24, 1306717920), (27, 1161527040), (30, 1045374336), (32, 980038440), (34, 922389120), (36, 871145280), (40, 784030752), (45, 696916224), (48, 653358960), (51, 614926080), (54, 580763520), (60, 522687168), (64, 490019220), (68, 461194560), (72, 435572640), (80, 392015376), (81, 387175680), (85, 368955648), (90, 348458112), (96, 326679480), (102, 307463040), (108, 290381760), (120, 261343584), (128, 245009610), (135, 232305408), (136, 230597280), (144, 217786320), (153, 204975360), (160, 196007688), (162, 193587840), (170, 184477824), (180, 174229056), (192, 163339740), (204, 153731520), (216, 145190880), (240, 130671792), (243, 129058560), (255, 122985216), (256, 122504805), (270, 116152704), (272, 115298640), (288, 108893160), (306, 102487680), (320, 98003844), (324, 96793920), (340, 92238912), (360, 87114528), (384, 81669870), (405, 77435136), (408, 76865760), (432, 72595440), (459, 68325120), (480, 65335896), (486, 64529280), (510, 61492608), (540, 58076352), (544, 57649320), (576, 54446580), (612, 51243840), (640, 49001922), (648, 48396960), (659, 47589120), (680, 46119456), (720, 43557264), (729, 43019520), (765, 40995072), (768, 40834935), (810, 38717568), (816, 38432880), (864, 36297720), (918, 34162560), (960, 32667948), (972, 32264640), (1020, 30746304), (1080, 29038176), (1088, 28824660), (1152, 27223290), (1215, 25811712), (1224, 25621920), (1280, 24500961), (1296, 24198480), (1318, 23794560), (1360, 23059728), (1377, 22775040), (1440, 21778632), (1458, 21509760), (1530, 20497536), (1620, 19358784), (1632, 19216440), (1728, 18148860), (1836, 17081280), (1920, 16333974), (1944, 16132320), (1977, 15863040), (2040, 15373152), (2160, 14519088), (2176, 14412330), (2187, 14339840), (2295, 13665024), (2304, 13611645), (2430, 12905856), (2448, 12810960), (2592, 12099240), (2636, 11897280), (2720, 11529864), (2754, 11387520), (2880, 10889316), (2916, 10754880), (3060, 10248768), (3240, 9679392), (3264, 9608220), (3295, 9517824), (3456, 9074430), (3645, 8603904), (3672, 8540640), (3840, 8166987), (3888, 8066160), (3954, 7931520), (4080, 7686576), (4131, 7591680), (4320, 7259544), (4352, 7206165), (4374, 7169920), (4590, 6832512), (4860, 6452928), (4896, 6405480), (5184, 6049620), (5272, 5948640), (5440, 5764932), (5508, 5693760), (5760, 5444658), (5832, 5377440), (5931, 5287680), (6120, 5124384), (6480, 4839696), (6528, 4804110), (6590, 4758912), (6885, 4555008), (6912, 4537215), (7290, 4301952), (7344, 4270320), (7776, 4033080), (7908, 3965760), (8160, 3843288), (8262, 3795840), (8640, 3629772), (8748, 3584960), (9180, 3416256), (9720, 3226464), (9792, 3202740), (9885, 3172608), (10368, 3024810), (10544, 2974320), (10880, 2882466), (10935, 2867968), (11016, 2846880), (11203, 2799360), (11520, 2722329), (11664, 2688720), (11862, 2643840), (12240, 2562192), (12393, 2530560), (12960, 2419848), (13056, 2402055), (13180, 2379456), (13770, 2277504), (14580, 2150976), (14688, 2135160), (15552, 2016540), (15816, 1982880), (16320, 1921644), (16524, 1897920), (17280, 1814886), (17496, 1792480), (17793, 1762560), (18360, 1708128), (19440, 1613232), (19584, 1601370), (19770, 1586304), (20655, 1518336), (20736, 1512405), (21088, 1487160), (21760, 1441233), (21870, 1433984), (22032, 1423440), (22406, 1399680), (23328, 1344360), (23724, 1321920), (24480, 1281096), (24786, 1265280), (25920, 1209924), (26360, 1189728), (27540, 1138752), (29160, 1075488), (29376, 1067580), (29655, 1057536), (31104, 1008270), (31632, 991440), (32640, 960822), (33048, 948960), (33609, 933120), (34560, 907443), (34992, 896240), (35586, 881280), (36720, 854064), (37179, 843520), (38880, 806616), (39168, 800685), (39540, 793152), (41310, 759168), (42176, 743580), (43740, 716992), (44064, 711720), (44812, 699840), (46656, 672180), (47448, 660960), (48960, 640548), (49572, 632640), (51840, 604962), (52720, 594864), (53379, 587520), (55080, 569376), (56015, 559872), (58320, 537744), (58752, 533790), (59310, 528768), (61965, 506112), (62208, 504135), (63264, 495720), (65280, 480411), (66096, 474480), (67218, 466560), (69984, 448120), (71172, 440640), (73440, 427032), (74358, 421760), (77760, 403308), (79080, 396576), (82620, 379584), (84352, 371790), (87480, 358496), (88128, 355860), (88965, 352512), (89624, 349920), (93312, 336090), (94896, 330480), (97920, 320274), (99144, 316320), (100827, 311040), (103680, 302481), (105440, 297432), (106758, 293760), (110160, 284688), (112030, 279936), (116640, 268872), (117504, 266895), (118620, 264384), (123930, 253056), (126528, 247860), (132192, 237240), (134436, 233280), (139968, 224060), (142344, 220320), (146880, 213516), (148716, 210880), (155520, 201654), (158160, 198288), (160137, 195840), (165240, 189792), (168045, 186624), (168704, 185895), (174960, 179248), (176256, 177930)]