120859760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 348311040

約数和(自身を除く): 227451280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 185, 190, 259, 266, 280, 296, 304, 307, 370, 380, 518, 532, 560, 592, 614, 665, 703, 740, 760, 1036, 1064, 1228, 1295, 1330, 1406, 1480, 1520, 1535, 2072, 2128, 2149, 2456, 2590, 2660, 2812, 2960, 3070, 3515, 4144, 4298, 4912, 4921, 5180, 5320, 5624, 5833, 6140, 7030, 8596, 9842, 10360, 10640, 10745, 11248, 11359, 11666, 12280, 14060, 17192, 19684, 20720, 21490, 22718, 23332, 24560, 24605, 28120, 29165, 34384, 39368, 40831, 42980, 45436, 46664, 49210, 56240, 56795, 58330, 78736, 79513, 81662, 85960, 90872, 93328, 98420, 113590, 116660, 159026, 163324, 171920, 181744, 196840, 204155, 215821, 227180, 233320, 318052, 326648, 393680, 397565, 408310, 431642, 454360, 466640, 636104, 653296, 795130, 816620, 863284, 908720, 1079105, 1272208, 1510747, 1590260, 1633240, 1726568, 2158210, 3021494, 3180520, 3266480, 3453136, 4316420, 6042988, 6361040, 7553735, 8632840, 12085976, 15107470, 17265680, 24171952, 30214940, 60429880, 120859760]

約数ペア:

[(1, 120859760), (2, 60429880), (4, 30214940), (5, 24171952), (7, 17265680), (8, 15107470), (10, 12085976), (14, 8632840), (16, 7553735), (19, 6361040), (20, 6042988), (28, 4316420), (35, 3453136), (37, 3266480), (38, 3180520), (40, 3021494), (56, 2158210), (70, 1726568), (74, 1633240), (76, 1590260), (80, 1510747), (95, 1272208), (112, 1079105), (133, 908720), (140, 863284), (148, 816620), (152, 795130), (185, 653296), (190, 636104), (259, 466640), (266, 454360), (280, 431642), (296, 408310), (304, 397565), (307, 393680), (370, 326648), (380, 318052), (518, 233320), (532, 227180), (560, 215821), (592, 204155), (614, 196840), (665, 181744), (703, 171920), (740, 163324), (760, 159026), (1036, 116660), (1064, 113590), (1228, 98420), (1295, 93328), (1330, 90872), (1406, 85960), (1480, 81662), (1520, 79513), (1535, 78736), (2072, 58330), (2128, 56795), (2149, 56240), (2456, 49210), (2590, 46664), (2660, 45436), (2812, 42980), (2960, 40831), (3070, 39368), (3515, 34384), (4144, 29165), (4298, 28120), (4912, 24605), (4921, 24560), (5180, 23332), (5320, 22718), (5624, 21490), (5833, 20720), (6140, 19684), (7030, 17192), (8596, 14060), (9842, 12280), (10360, 11666), (10640, 11359), (10745, 11248)]