21916336800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1$

素因数の和:3272

約数の個数: 288

約数和(自身を含む): 74130505344

約数和(自身を除く): 52214168544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 71, 75, 80, 82, 96, 100, 120, 123, 142, 150, 160, 164, 200, 205, 213, 240, 246, 284, 300, 328, 355, 400, 410, 426, 480, 492, 568, 600, 615, 656, 710, 800, 820, 852, 984, 1025, 1065, 1136, 1200, 1230, 1312, 1420, 1640, 1704, 1775, 1968, 2050, 2130, 2272, 2400, 2460, 2840, 2911, 3075, 3137, 3280, 3408, 3550, 3936, 4100, 4260, 4920, 5325, 5680, 5822, 6150, 6274, 6560, 6816, 7100, 8200, 8520, 8733, 9411, 9840, 10650, 11360, 11644, 12300, 12548, 14200, 14555, 15685, 16400, 17040, 17466, 18822, 19680, 21300, 23288, 24600, 25096, 28400, 29110, 31370, 32800, 34080, 34932, 37644, 42600, 43665, 46576, 47055, 49200, 50192, 56800, 58220, 62740, 69864, 72775, 75288, 78425, 85200, 87330, 93152, 94110, 98400, 100384, 116440, 125480, 128617, 139728, 145550, 150576, 156850, 170400, 174660, 188220, 218325, 222727, 232880, 235275, 250960, 257234, 279456, 291100, 301152, 313700, 349320, 376440, 385851, 436650, 445454, 465760, 470550, 501920, 514468, 582200, 627400, 643085, 668181, 698640, 752880, 771702, 873300, 890908, 941100, 1028936, 1113635, 1164400, 1254800, 1286170, 1336362, 1397280, 1505760, 1543404, 1746600, 1781816, 1882200, 1929255, 2057872, 2227270, 2328800, 2509600, 2572340, 2672724, 3086808, 3215425, 3340905, 3493200, 3563632, 3764400, 3858510, 4115744, 4454540, 5144680, 5345448, 5568175, 6173616, 6430850, 6681810, 6986400, 7127264, 7528800, 7717020, 8909080, 9131807, 9646275, 10289360, 10690896, 11136350, 12347232, 12861700, 13363620, 15434040, 16704525, 17818160, 18263614, 19292550, 20578720, 21381792, 22272700, 25723400, 26727240, 27395421, 30868080, 33409050, 35636320, 36527228, 38585100, 44545400, 45659035, 51446800, 53454480, 54790842, 61736160, 66818100, 73054456, 77170200, 89090800, 91318070, 102893600, 106908960, 109581684, 133636200, 136977105, 146108912, 154340400, 178181600, 182636140, 219163368, 228295175, 267272400, 273954210, 292217824, 308680800, 365272280, 438326736, 456590350, 534544800, 547908420, 684885525, 730544560, 876653472, 913180700, 1095816840, 1369771050, 1461089120, 1826361400, 2191633680, 2739542100, 3652722800, 4383267360, 5479084200, 7305445600, 10958168400, 21916336800]

約数ペア:

[(1, 21916336800), (2, 10958168400), (3, 7305445600), (4, 5479084200), (5, 4383267360), (6, 3652722800), (8, 2739542100), (10, 2191633680), (12, 1826361400), (15, 1461089120), (16, 1369771050), (20, 1095816840), (24, 913180700), (25, 876653472), (30, 730544560), (32, 684885525), (40, 547908420), (41, 534544800), (48, 456590350), (50, 438326736), (60, 365272280), (71, 308680800), (75, 292217824), (80, 273954210), (82, 267272400), (96, 228295175), (100, 219163368), (120, 182636140), (123, 178181600), (142, 154340400), (150, 146108912), (160, 136977105), (164, 133636200), (200, 109581684), (205, 106908960), (213, 102893600), (240, 91318070), (246, 89090800), (284, 77170200), (300, 73054456), (328, 66818100), (355, 61736160), (400, 54790842), (410, 53454480), (426, 51446800), (480, 45659035), (492, 44545400), (568, 38585100), (600, 36527228), (615, 35636320), (656, 33409050), (710, 30868080), (800, 27395421), (820, 26727240), (852, 25723400), (984, 22272700), (1025, 21381792), (1065, 20578720), (1136, 19292550), (1200, 18263614), (1230, 17818160), (1312, 16704525), (1420, 15434040), (1640, 13363620), (1704, 12861700), (1775, 12347232), (1968, 11136350), (2050, 10690896), (2130, 10289360), (2272, 9646275), (2400, 9131807), (2460, 8909080), (2840, 7717020), (2911, 7528800), (3075, 7127264), (3137, 6986400), (3280, 6681810), (3408, 6430850), (3550, 6173616), (3936, 5568175), (4100, 5345448), (4260, 5144680), (4920, 4454540), (5325, 4115744), (5680, 3858510), (5822, 3764400), (6150, 3563632), (6274, 3493200), (6560, 3340905), (6816, 3215425), (7100, 3086808), (8200, 2672724), (8520, 2572340), (8733, 2509600), (9411, 2328800), (9840, 2227270), (10650, 2057872), (11360, 1929255), (11644, 1882200), (12300, 1781816), (12548, 1746600), (14200, 1543404), (14555, 1505760), (15685, 1397280), (16400, 1336362), (17040, 1286170), (17466, 1254800), (18822, 1164400), (19680, 1113635), (21300, 1028936), (23288, 941100), (24600, 890908), (25096, 873300), (28400, 771702), (29110, 752880), (31370, 698640), (32800, 668181), (34080, 643085), (34932, 627400), (37644, 582200), (42600, 514468), (43665, 501920), (46576, 470550), (47055, 465760), (49200, 445454), (50192, 436650), (56800, 385851), (58220, 376440), (62740, 349320), (69864, 313700), (72775, 301152), (75288, 291100), (78425, 279456), (85200, 257234), (87330, 250960), (93152, 235275), (94110, 232880), (98400, 222727), (100384, 218325), (116440, 188220), (125480, 174660), (128617, 170400), (139728, 156850), (145550, 150576)]