1942003680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1$

素因数の和:6937

約数の個数: 192

約数和(自身を含む): 6647961600

約数和(自身を除く): 4705957920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3720, 4560, 4712, 4960, 5890, 6869, 7068, 7440, 8835, 9120, 9424, 11780, 13738, 14136, 14880, 17670, 18848, 20607, 23560, 27476, 28272, 34345, 35340, 41214, 47120, 54952, 56544, 68690, 70680, 82428, 94240, 103035, 109904, 130511, 137380, 141360, 164856, 206070, 212939, 219808, 261022, 274760, 282720, 329712, 391533, 412140, 425878, 522044, 549520, 638817, 652555, 659424, 783066, 824280, 851756, 1044088, 1064695, 1099040, 1277634, 1305110, 1566132, 1648560, 1703512, 1957665, 2088176, 2129390, 2555268, 2610220, 3132264, 3194085, 3297120, 3407024, 3915330, 4045841, 4176352, 4258780, 5110536, 5220440, 6264528, 6388170, 6814048, 7830660, 8091682, 8517560, 10221072, 10440880, 12137523, 12529056, 12776340, 15661320, 16183364, 17035120, 20229205, 20442144, 20881760, 24275046, 25552680, 31322640, 32366728, 34070240, 40458410, 48550092, 51105360, 60687615, 62645280, 64733456, 80916820, 97100184, 102210720, 121375230, 129466912, 161833640, 194200368, 242750460, 323667280, 388400736, 485500920, 647334560, 971001840, 1942003680]

約数ペア:

[(1, 1942003680), (2, 971001840), (3, 647334560), (4, 485500920), (5, 388400736), (6, 323667280), (8, 242750460), (10, 194200368), (12, 161833640), (15, 129466912), (16, 121375230), (19, 102210720), (20, 97100184), (24, 80916820), (30, 64733456), (31, 62645280), (32, 60687615), (38, 51105360), (40, 48550092), (48, 40458410), (57, 34070240), (60, 32366728), (62, 31322640), (76, 25552680), (80, 24275046), (93, 20881760), (95, 20442144), (96, 20229205), (114, 17035120), (120, 16183364), (124, 15661320), (152, 12776340), (155, 12529056), (160, 12137523), (186, 10440880), (190, 10221072), (228, 8517560), (240, 8091682), (248, 7830660), (285, 6814048), (304, 6388170), (310, 6264528), (372, 5220440), (380, 5110536), (456, 4258780), (465, 4176352), (480, 4045841), (496, 3915330), (570, 3407024), (589, 3297120), (608, 3194085), (620, 3132264), (744, 2610220), (760, 2555268), (912, 2129390), (930, 2088176), (992, 1957665), (1140, 1703512), (1178, 1648560), (1240, 1566132), (1488, 1305110), (1520, 1277634), (1767, 1099040), (1824, 1064695), (1860, 1044088), (2280, 851756), (2356, 824280), (2480, 783066), (2945, 659424), (2976, 652555), (3040, 638817), (3534, 549520), (3720, 522044), (4560, 425878), (4712, 412140), (4960, 391533), (5890, 329712), (6869, 282720), (7068, 274760), (7440, 261022), (8835, 219808), (9120, 212939), (9424, 206070), (11780, 164856), (13738, 141360), (14136, 137380), (14880, 130511), (17670, 109904), (18848, 103035), (20607, 94240), (23560, 82428), (27476, 70680), (28272, 68690), (34345, 56544), (35340, 54952), (41214, 47120)]