156957640320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{4463}}^1$

素因数の和:5907

約数の個数: 256

約数和(自身を含む): 539290483200

約数和(自身を除く): 382332842880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1409, 1560, 1664, 1920, 2080, 2496, 2818, 3120, 4160, 4227, 4463, 4992, 5636, 6240, 7045, 8320, 8454, 8926, 11272, 12480, 13389, 14090, 16908, 17852, 18317, 21135, 22315, 22544, 24960, 26778, 28180, 33816, 35704, 36634, 42270, 44630, 45088, 53556, 54951, 56360, 58019, 66945, 67632, 71408, 73268, 84540, 89260, 90176, 91585, 107112, 109902, 112720, 116038, 133890, 135264, 142816, 146536, 169080, 174057, 178520, 180352, 183170, 214224, 219804, 225440, 232076, 267780, 270528, 274755, 285632, 290095, 293072, 338160, 348114, 357040, 366340, 428448, 439608, 450880, 464152, 535560, 541056, 549510, 571264, 580190, 586144, 676320, 696228, 714080, 732680, 856896, 870285, 879216, 901760, 928304, 1071120, 1099020, 1160380, 1172288, 1352640, 1392456, 1428160, 1465360, 1713792, 1740570, 1758432, 1856608, 2142240, 2198040, 2320760, 2344576, 2705280, 2784912, 2856320, 2930720, 3481140, 3516864, 3713216, 4284480, 4396080, 4641520, 5569824, 5861440, 6288367, 6962280, 7033728, 7426432, 8568960, 8792160, 9283040, 11139648, 11722880, 12576734, 13924560, 17584320, 18566080, 18865101, 22279296, 25153468, 27849120, 31441835, 35168640, 37132160, 37730202, 50306936, 55698240, 62883670, 75460404, 81748771, 94325505, 100613872, 111396480, 125767340, 150920808, 163497542, 188651010, 201227744, 245246313, 251534680, 301841616, 326995084, 377302020, 402455488, 408743855, 490492626, 503069360, 603683232, 653990168, 754604040, 804910976, 817487710, 980985252, 1006138720, 1207366464, 1226231565, 1307980336, 1509208080, 1634975420, 1961970504, 2012277440, 2414732928, 2452463130, 2615960672, 3018416160, 3269950840, 3923941008, 4024554880, 4904926260, 5231921344, 6036832320, 6539901680, 7847882016, 9809852520, 10463842688, 12073664640, 13079803360, 15695764032, 19619705040, 26159606720, 31391528064, 39239410080, 52319213440, 78478820160, 156957640320]

約数ペア:

[(1, 156957640320), (2, 78478820160), (3, 52319213440), (4, 39239410080), (5, 31391528064), (6, 26159606720), (8, 19619705040), (10, 15695764032), (12, 13079803360), (13, 12073664640), (15, 10463842688), (16, 9809852520), (20, 7847882016), (24, 6539901680), (26, 6036832320), (30, 5231921344), (32, 4904926260), (39, 4024554880), (40, 3923941008), (48, 3269950840), (52, 3018416160), (60, 2615960672), (64, 2452463130), (65, 2414732928), (78, 2012277440), (80, 1961970504), (96, 1634975420), (104, 1509208080), (120, 1307980336), (128, 1226231565), (130, 1207366464), (156, 1006138720), (160, 980985252), (192, 817487710), (195, 804910976), (208, 754604040), (240, 653990168), (260, 603683232), (312, 503069360), (320, 490492626), (384, 408743855), (390, 402455488), (416, 377302020), (480, 326995084), (520, 301841616), (624, 251534680), (640, 245246313), (780, 201227744), (832, 188651010), (960, 163497542), (1040, 150920808), (1248, 125767340), (1409, 111396480), (1560, 100613872), (1664, 94325505), (1920, 81748771), (2080, 75460404), (2496, 62883670), (2818, 55698240), (3120, 50306936), (4160, 37730202), (4227, 37132160), (4463, 35168640), (4992, 31441835), (5636, 27849120), (6240, 25153468), (7045, 22279296), (8320, 18865101), (8454, 18566080), (8926, 17584320), (11272, 13924560), (12480, 12576734), (13389, 11722880), (14090, 11139648), (16908, 9283040), (17852, 8792160), (18317, 8568960), (21135, 7426432), (22315, 7033728), (22544, 6962280), (24960, 6288367), (26778, 5861440), (28180, 5569824), (33816, 4641520), (35704, 4396080), (36634, 4284480), (42270, 3713216), (44630, 3516864), (45088, 3481140), (53556, 2930720), (54951, 2856320), (56360, 2784912), (58019, 2705280), (66945, 2344576), (67632, 2320760), (71408, 2198040), (73268, 2142240), (84540, 1856608), (89260, 1758432), (90176, 1740570), (91585, 1713792), (107112, 1465360), (109902, 1428160), (112720, 1392456), (116038, 1352640), (133890, 1172288), (135264, 1160380), (142816, 1099020), (146536, 1071120), (169080, 928304), (174057, 901760), (178520, 879216), (180352, 870285), (183170, 856896), (214224, 732680), (219804, 714080), (225440, 696228), (232076, 676320), (267780, 586144), (270528, 580190), (274755, 571264), (285632, 549510), (290095, 541056), (293072, 535560), (338160, 464152), (348114, 450880), (357040, 439608), (366340, 428448)]