39994920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 151632000

約数和(自身を除く): 111637080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 269, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 538, 590, 630, 708, 807, 826, 840, 885, 1062, 1076, 1180, 1239, 1260, 1345, 1416, 1614, 1652, 1770, 1883, 2065, 2124, 2152, 2360, 2421, 2478, 2520, 2655, 2690, 3228, 3304, 3540, 3717, 3766, 4035, 4130, 4248, 4842, 4956, 5310, 5380, 5649, 6195, 6456, 7080, 7434, 7532, 8070, 8260, 9415, 9684, 9912, 10620, 10760, 11298, 12105, 12390, 14868, 15064, 15871, 16140, 16520, 16947, 18585, 18830, 19368, 21240, 22596, 24210, 24780, 28245, 29736, 31742, 32280, 33894, 37170, 37660, 45192, 47613, 48420, 49560, 56490, 63484, 67788, 74340, 75320, 79355, 84735, 95226, 96840, 111097, 112980, 126968, 135576, 142839, 148680, 158710, 169470, 190452, 222194, 225960, 238065, 285678, 317420, 333291, 338940, 380904, 444388, 476130, 555485, 571356, 634840, 666582, 677880, 714195, 888776, 952260, 999873, 1110970, 1142712, 1333164, 1428390, 1666455, 1904520, 1999746, 2221940, 2666328, 2856780, 3332910, 3999492, 4443880, 4999365, 5713560, 6665820, 7998984, 9998730, 13331640, 19997460, 39994920]

約数ペア:

[(1, 39994920), (2, 19997460), (3, 13331640), (4, 9998730), (5, 7998984), (6, 6665820), (7, 5713560), (8, 4999365), (9, 4443880), (10, 3999492), (12, 3332910), (14, 2856780), (15, 2666328), (18, 2221940), (20, 1999746), (21, 1904520), (24, 1666455), (28, 1428390), (30, 1333164), (35, 1142712), (36, 1110970), (40, 999873), (42, 952260), (45, 888776), (56, 714195), (59, 677880), (60, 666582), (63, 634840), (70, 571356), (72, 555485), (84, 476130), (90, 444388), (105, 380904), (118, 338940), (120, 333291), (126, 317420), (140, 285678), (168, 238065), (177, 225960), (180, 222194), (210, 190452), (236, 169470), (252, 158710), (269, 148680), (280, 142839), (295, 135576), (315, 126968), (354, 112980), (360, 111097), (413, 96840), (420, 95226), (472, 84735), (504, 79355), (531, 75320), (538, 74340), (590, 67788), (630, 63484), (708, 56490), (807, 49560), (826, 48420), (840, 47613), (885, 45192), (1062, 37660), (1076, 37170), (1180, 33894), (1239, 32280), (1260, 31742), (1345, 29736), (1416, 28245), (1614, 24780), (1652, 24210), (1770, 22596), (1883, 21240), (2065, 19368), (2124, 18830), (2152, 18585), (2360, 16947), (2421, 16520), (2478, 16140), (2520, 15871), (2655, 15064), (2690, 14868), (3228, 12390), (3304, 12105), (3540, 11298), (3717, 10760), (3766, 10620), (4035, 9912), (4130, 9684), (4248, 9415), (4842, 8260), (4956, 8070), (5310, 7532), (5380, 7434), (5649, 7080), (6195, 6456)]