137850960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 512967168

約数和(自身を除く): 375116208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 23, 24, 26, 30, 34, 39, 40, 46, 48, 51, 52, 60, 65, 68, 69, 78, 80, 85, 92, 102, 104, 113, 115, 120, 130, 136, 138, 156, 170, 184, 195, 204, 208, 221, 226, 230, 240, 255, 260, 272, 276, 299, 312, 339, 340, 345, 368, 390, 391, 408, 442, 452, 460, 510, 520, 552, 565, 598, 624, 663, 678, 680, 690, 780, 782, 816, 884, 897, 904, 920, 1020, 1040, 1104, 1105, 1130, 1173, 1196, 1326, 1356, 1360, 1380, 1469, 1495, 1560, 1564, 1695, 1768, 1794, 1808, 1840, 1921, 1955, 2040, 2210, 2260, 2346, 2392, 2599, 2652, 2712, 2760, 2938, 2990, 3120, 3128, 3315, 3390, 3536, 3588, 3842, 3910, 4080, 4407, 4420, 4485, 4520, 4692, 4784, 5083, 5198, 5304, 5424, 5520, 5763, 5865, 5876, 5980, 6256, 6630, 6780, 7176, 7345, 7684, 7797, 7820, 8814, 8840, 8970, 9040, 9384, 9605, 10166, 10396, 10608, 11526, 11730, 11752, 11960, 12995, 13260, 13560, 14352, 14690, 15249, 15368, 15594, 15640, 17628, 17680, 17940, 18768, 19210, 20332, 20792, 22035, 23052, 23460, 23504, 23920, 24973, 25415, 25990, 26520, 27120, 28815, 29380, 30498, 30736, 31188, 31280, 33787, 35256, 35880, 38420, 38985, 40664, 41584, 44070, 44183, 46104, 46920, 49946, 50830, 51980, 53040, 57630, 58760, 60996, 62376, 67574, 70512, 71760, 74919, 76245, 76840, 77970, 81328, 88140, 88366, 92208, 93840, 99892, 101361, 101660, 103960, 115260, 117520, 121992, 124752, 124865, 132549, 135148, 149838, 152490, 153680, 155940, 168935, 176280, 176732, 199784, 202722, 203320, 207920, 220915, 230520, 243984, 249730, 265098, 270296, 299676, 304980, 311880, 337870, 352560, 353464, 374595, 399568, 405444, 406640, 441830, 461040, 499460, 506805, 530196, 540592, 574379, 599352, 609960, 623760, 662745, 675740, 706928, 749190, 810888, 883660, 998920, 1013610, 1060392, 1148758, 1198704, 1219920, 1325490, 1351480, 1498380, 1621776, 1723137, 1767320, 1997840, 2027220, 2120784, 2297516, 2650980, 2702960, 2871895, 2996760, 3446274, 3534640, 4054440, 4595032, 5301960, 5743790, 5993520, 6892548, 8108880, 8615685, 9190064, 10603920, 11487580, 13785096, 17231370, 22975160, 27570192, 34462740, 45950320, 68925480, 137850960]

約数ペア:

[(1, 137850960), (2, 68925480), (3, 45950320), (4, 34462740), (5, 27570192), (6, 22975160), (8, 17231370), (10, 13785096), (12, 11487580), (13, 10603920), (15, 9190064), (16, 8615685), (17, 8108880), (20, 6892548), (23, 5993520), (24, 5743790), (26, 5301960), (30, 4595032), (34, 4054440), (39, 3534640), (40, 3446274), (46, 2996760), (48, 2871895), (51, 2702960), (52, 2650980), (60, 2297516), (65, 2120784), (68, 2027220), (69, 1997840), (78, 1767320), (80, 1723137), (85, 1621776), (92, 1498380), (102, 1351480), (104, 1325490), (113, 1219920), (115, 1198704), (120, 1148758), (130, 1060392), (136, 1013610), (138, 998920), (156, 883660), (170, 810888), (184, 749190), (195, 706928), (204, 675740), (208, 662745), (221, 623760), (226, 609960), (230, 599352), (240, 574379), (255, 540592), (260, 530196), (272, 506805), (276, 499460), (299, 461040), (312, 441830), (339, 406640), (340, 405444), (345, 399568), (368, 374595), (390, 353464), (391, 352560), (408, 337870), (442, 311880), (452, 304980), (460, 299676), (510, 270296), (520, 265098), (552, 249730), (565, 243984), (598, 230520), (624, 220915), (663, 207920), (678, 203320), (680, 202722), (690, 199784), (780, 176732), (782, 176280), (816, 168935), (884, 155940), (897, 153680), (904, 152490), (920, 149838), (1020, 135148), (1040, 132549), (1104, 124865), (1105, 124752), (1130, 121992), (1173, 117520), (1196, 115260), (1326, 103960), (1356, 101660), (1360, 101361), (1380, 99892), (1469, 93840), (1495, 92208), (1560, 88366), (1564, 88140), (1695, 81328), (1768, 77970), (1794, 76840), (1808, 76245), (1840, 74919), (1921, 71760), (1955, 70512), (2040, 67574), (2210, 62376), (2260, 60996), (2346, 58760), (2392, 57630), (2599, 53040), (2652, 51980), (2712, 50830), (2760, 49946), (2938, 46920), (2990, 46104), (3120, 44183), (3128, 44070), (3315, 41584), (3390, 40664), (3536, 38985), (3588, 38420), (3842, 35880), (3910, 35256), (4080, 33787), (4407, 31280), (4420, 31188), (4485, 30736), (4520, 30498), (4692, 29380), (4784, 28815), (5083, 27120), (5198, 26520), (5304, 25990), (5424, 25415), (5520, 24973), (5763, 23920), (5865, 23504), (5876, 23460), (5980, 23052), (6256, 22035), (6630, 20792), (6780, 20332), (7176, 19210), (7345, 18768), (7684, 17940), (7797, 17680), (7820, 17628), (8814, 15640), (8840, 15594), (8970, 15368), (9040, 15249), (9384, 14690), (9605, 14352), (10166, 13560), (10396, 13260), (10608, 12995), (11526, 11960), (11730, 11752)]