2178498960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 480

約数和(自身を含む): 8690872320

約数和(自身を除く): 6512373360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 99, 110, 114, 120, 124, 132, 144, 152, 155, 165, 171, 176, 180, 186, 190, 198, 209, 220, 228, 240, 248, 264, 279, 285, 304, 310, 330, 341, 342, 360, 372, 380, 396, 418, 440, 456, 465, 467, 495, 496, 528, 558, 570, 589, 620, 627, 660, 682, 684, 720, 744, 760, 792, 836, 855, 880, 912, 930, 934, 990, 1023, 1045, 1116, 1140, 1178, 1240, 1254, 1320, 1364, 1368, 1395, 1401, 1488, 1520, 1584, 1672, 1705, 1710, 1767, 1860, 1868, 1881, 1980, 2046, 2090, 2232, 2280, 2335, 2356, 2480, 2508, 2640, 2728, 2736, 2790, 2802, 2945, 3069, 3135, 3344, 3410, 3420, 3534, 3720, 3736, 3762, 3960, 4092, 4180, 4203, 4464, 4560, 4670, 4712, 5016, 5115, 5137, 5301, 5456, 5580, 5604, 5890, 6138, 6270, 6479, 6820, 6840, 7005, 7068, 7440, 7472, 7524, 7920, 8184, 8360, 8406, 8835, 8873, 9340, 9405, 9424, 10032, 10230, 10274, 10602, 11160, 11208, 11780, 12276, 12540, 12958, 13640, 13680, 14010, 14136, 14477, 15048, 15345, 15411, 16368, 16720, 16812, 17670, 17746, 18680, 18810, 19437, 20460, 20548, 21015, 21204, 22320, 22416, 23560, 24552, 25080, 25685, 25916, 26505, 26619, 27280, 28020, 28272, 28954, 30096, 30690, 30822, 32395, 33624, 35340, 35492, 37360, 37620, 38874, 40920, 41096, 42030, 42408, 43431, 44365, 46233, 47120, 49104, 50160, 51370, 51832, 53010, 53238, 56040, 57908, 58311, 61380, 61644, 64790, 67248, 70680, 70984, 72385, 75240, 77055, 77748, 79857, 81840, 82192, 84060, 84816, 86862, 88730, 92466, 97185, 97603, 102740, 103664, 106020, 106476, 112080, 115816, 116622, 122760, 123288, 129580, 130293, 133095, 141360, 141968, 144770, 150480, 154110, 155496, 159247, 159714, 168120, 173724, 177460, 184932, 194370, 195206, 205480, 212040, 212952, 217155, 231165, 231632, 233244, 245520, 246576, 259160, 260586, 266190, 275063, 289540, 291555, 292809, 308220, 310992, 318494, 319428, 336240, 347448, 354920, 369864, 388740, 390412, 399285, 410960, 424080, 425904, 434310, 462330, 466488, 477741, 488015, 518320, 521172, 532380, 550126, 579080, 583110, 585618, 616440, 636988, 638856, 651465, 694896, 709840, 739728, 777480, 780824, 796235, 798570, 825189, 868620, 878427, 924660, 932976, 955482, 976030, 1042344, 1064760, 1100252, 1158160, 1166220, 1171236, 1232880, 1273976, 1277712, 1302930, 1375315, 1433223, 1464045, 1554960, 1561648, 1592470, 1597140, 1650378, 1737240, 1756854, 1849320, 1910964, 1952060, 2084688, 2129520, 2200504, 2332440, 2342472, 2388705, 2475567, 2547952, 2605860, 2750630, 2866446, 2928090, 3025693, 3184940, 3194280, 3300756, 3474480, 3513708, 3698640, 3821928, 3904120, 4125945, 4392135, 4401008, 4664880, 4684944, 4777410, 4951134, 5211720, 5501260, 5732892, 5856180, 6051386, 6369880, 6388560, 6601512, 7027416, 7166115, 7643856, 7808240, 8251890, 8784270, 9077079, 9554820, 9902268, 10423440, 11002520, 11465784, 11712360, 12102772, 12377835, 12739760, 13203024, 14054832, 14332230, 15128465, 16503780, 17568540, 18154158, 19109640, 19804536, 22005040, 22931568, 23424720, 24205544, 24755670, 27231237, 28664460, 30256930, 33007560, 35137080, 36308316, 38219280, 39609072, 45385395, 48411088, 49511340, 54462474, 57328920, 60513860, 66015120, 70274160, 72616632, 90770790, 99022680, 108924948, 114657840, 121027720, 136156185, 145233264, 181541580, 198045360, 217849896, 242055440, 272312370, 363083160, 435699792, 544624740, 726166320, 1089249480, 2178498960]

約数ペア:

[(1, 2178498960), (2, 1089249480), (3, 726166320), (4, 544624740), (5, 435699792), (6, 363083160), (8, 272312370), (9, 242055440), (10, 217849896), (11, 198045360), (12, 181541580), (15, 145233264), (16, 136156185), (18, 121027720), (19, 114657840), (20, 108924948), (22, 99022680), (24, 90770790), (30, 72616632), (31, 70274160), (33, 66015120), (36, 60513860), (38, 57328920), (40, 54462474), (44, 49511340), (45, 48411088), (48, 45385395), (55, 39609072), (57, 38219280), (60, 36308316), (62, 35137080), (66, 33007560), (72, 30256930), (76, 28664460), (80, 27231237), (88, 24755670), (90, 24205544), (93, 23424720), (95, 22931568), (99, 22005040), (110, 19804536), (114, 19109640), (120, 18154158), (124, 17568540), (132, 16503780), (144, 15128465), (152, 14332230), (155, 14054832), (165, 13203024), (171, 12739760), (176, 12377835), (180, 12102772), (186, 11712360), (190, 11465784), (198, 11002520), (209, 10423440), (220, 9902268), (228, 9554820), (240, 9077079), (248, 8784270), (264, 8251890), (279, 7808240), (285, 7643856), (304, 7166115), (310, 7027416), (330, 6601512), (341, 6388560), (342, 6369880), (360, 6051386), (372, 5856180), (380, 5732892), (396, 5501260), (418, 5211720), (440, 4951134), (456, 4777410), (465, 4684944), (467, 4664880), (495, 4401008), (496, 4392135), (528, 4125945), (558, 3904120), (570, 3821928), (589, 3698640), (620, 3513708), (627, 3474480), (660, 3300756), (682, 3194280), (684, 3184940), (720, 3025693), (744, 2928090), (760, 2866446), (792, 2750630), (836, 2605860), (855, 2547952), (880, 2475567), (912, 2388705), (930, 2342472), (934, 2332440), (990, 2200504), (1023, 2129520), (1045, 2084688), (1116, 1952060), (1140, 1910964), (1178, 1849320), (1240, 1756854), (1254, 1737240), (1320, 1650378), (1364, 1597140), (1368, 1592470), (1395, 1561648), (1401, 1554960), (1488, 1464045), (1520, 1433223), (1584, 1375315), (1672, 1302930), (1705, 1277712), (1710, 1273976), (1767, 1232880), (1860, 1171236), (1868, 1166220), (1881, 1158160), (1980, 1100252), (2046, 1064760), (2090, 1042344), (2232, 976030), (2280, 955482), (2335, 932976), (2356, 924660), (2480, 878427), (2508, 868620), (2640, 825189), (2728, 798570), (2736, 796235), (2790, 780824), (2802, 777480), (2945, 739728), (3069, 709840), (3135, 694896), (3344, 651465), (3410, 638856), (3420, 636988), (3534, 616440), (3720, 585618), (3736, 583110), (3762, 579080), (3960, 550126), (4092, 532380), (4180, 521172), (4203, 518320), (4464, 488015), (4560, 477741), (4670, 466488), (4712, 462330), (5016, 434310), (5115, 425904), (5137, 424080), (5301, 410960), (5456, 399285), (5580, 390412), (5604, 388740), (5890, 369864), (6138, 354920), (6270, 347448), (6479, 336240), (6820, 319428), (6840, 318494), (7005, 310992), (7068, 308220), (7440, 292809), (7472, 291555), (7524, 289540), (7920, 275063), (8184, 266190), (8360, 260586), (8406, 259160), (8835, 246576), (8873, 245520), (9340, 233244), (9405, 231632), (9424, 231165), (10032, 217155), (10230, 212952), (10274, 212040), (10602, 205480), (11160, 195206), (11208, 194370), (11780, 184932), (12276, 177460), (12540, 173724), (12958, 168120), (13640, 159714), (13680, 159247), (14010, 155496), (14136, 154110), (14477, 150480), (15048, 144770), (15345, 141968), (15411, 141360), (16368, 133095), (16720, 130293), (16812, 129580), (17670, 123288), (17746, 122760), (18680, 116622), (18810, 115816), (19437, 112080), (20460, 106476), (20548, 106020), (21015, 103664), (21204, 102740), (22320, 97603), (22416, 97185), (23560, 92466), (24552, 88730), (25080, 86862), (25685, 84816), (25916, 84060), (26505, 82192), (26619, 81840), (27280, 79857), (28020, 77748), (28272, 77055), (28954, 75240), (30096, 72385), (30690, 70984), (30822, 70680), (32395, 67248), (33624, 64790), (35340, 61644), (35492, 61380), (37360, 58311), (37620, 57908), (38874, 56040), (40920, 53238), (41096, 53010), (42030, 51832), (42408, 51370), (43431, 50160), (44365, 49104), (46233, 47120)]