100399680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:585

約数の個数: 168

約数和(自身を含む): 350910144

約数和(自身を除く): 250510464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 491, 568, 576, 639, 710, 720, 852, 960, 982, 1065, 1136, 1278, 1420, 1440, 1473, 1704, 1964, 2130, 2272, 2455, 2556, 2840, 2880, 2946, 3195, 3408, 3928, 4260, 4419, 4544, 4910, 5112, 5680, 5892, 6390, 6816, 7365, 7856, 8520, 8838, 9820, 10224, 11360, 11784, 12780, 13632, 14730, 15712, 17040, 17676, 19640, 20448, 22095, 22720, 23568, 25560, 29460, 31424, 34080, 34861, 35352, 39280, 40896, 44190, 47136, 51120, 58920, 68160, 69722, 70704, 78560, 88380, 94272, 102240, 104583, 117840, 139444, 141408, 157120, 174305, 176760, 204480, 209166, 235680, 278888, 282816, 313749, 348610, 353520, 418332, 471360, 522915, 557776, 627498, 697220, 707040, 836664, 1045830, 1115552, 1254996, 1394440, 1414080, 1568745, 1673328, 2091660, 2231104, 2509992, 2788880, 3137490, 3346656, 4183320, 5019984, 5577760, 6274980, 6693312, 8366640, 10039968, 11155520, 12549960, 16733280, 20079936, 25099920, 33466560, 50199840, 100399680]

約数ペア:

[(1, 100399680), (2, 50199840), (3, 33466560), (4, 25099920), (5, 20079936), (6, 16733280), (8, 12549960), (9, 11155520), (10, 10039968), (12, 8366640), (15, 6693312), (16, 6274980), (18, 5577760), (20, 5019984), (24, 4183320), (30, 3346656), (32, 3137490), (36, 2788880), (40, 2509992), (45, 2231104), (48, 2091660), (60, 1673328), (64, 1568745), (71, 1414080), (72, 1394440), (80, 1254996), (90, 1115552), (96, 1045830), (120, 836664), (142, 707040), (144, 697220), (160, 627498), (180, 557776), (192, 522915), (213, 471360), (240, 418332), (284, 353520), (288, 348610), (320, 313749), (355, 282816), (360, 278888), (426, 235680), (480, 209166), (491, 204480), (568, 176760), (576, 174305), (639, 157120), (710, 141408), (720, 139444), (852, 117840), (960, 104583), (982, 102240), (1065, 94272), (1136, 88380), (1278, 78560), (1420, 70704), (1440, 69722), (1473, 68160), (1704, 58920), (1964, 51120), (2130, 47136), (2272, 44190), (2455, 40896), (2556, 39280), (2840, 35352), (2880, 34861), (2946, 34080), (3195, 31424), (3408, 29460), (3928, 25560), (4260, 23568), (4419, 22720), (4544, 22095), (4910, 20448), (5112, 19640), (5680, 17676), (5892, 17040), (6390, 15712), (6816, 14730), (7365, 13632), (7856, 12780), (8520, 11784), (8838, 11360), (9820, 10224)]