105843960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 360884160

約数和(自身を除く): 255040200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 71, 72, 82, 90, 101, 120, 123, 142, 164, 180, 202, 205, 213, 246, 284, 303, 328, 355, 360, 369, 404, 410, 426, 492, 505, 568, 606, 615, 639, 710, 738, 808, 820, 852, 909, 984, 1010, 1065, 1212, 1230, 1278, 1420, 1476, 1515, 1640, 1704, 1818, 1845, 2020, 2130, 2424, 2460, 2556, 2840, 2911, 2952, 3030, 3195, 3636, 3690, 4040, 4141, 4260, 4545, 4920, 5112, 5822, 6060, 6390, 7171, 7272, 7380, 8282, 8520, 8733, 9090, 11644, 12120, 12423, 12780, 14342, 14555, 14760, 16564, 17466, 18180, 20705, 21513, 23288, 24846, 25560, 26199, 28684, 29110, 33128, 34932, 35855, 36360, 37269, 41410, 43026, 43665, 49692, 52398, 57368, 58220, 62115, 64539, 69864, 71710, 74538, 82820, 86052, 87330, 99384, 104796, 107565, 116440, 124230, 129078, 130995, 143420, 149076, 165640, 172104, 174660, 186345, 209592, 215130, 248460, 258156, 261990, 286840, 294011, 298152, 322695, 349320, 372690, 430260, 496920, 516312, 523980, 588022, 645390, 745380, 860520, 882033, 1047960, 1176044, 1290780, 1470055, 1490760, 1764066, 2352088, 2581560, 2646099, 2940110, 3528132, 4410165, 5292198, 5880220, 7056264, 8820330, 10584396, 11760440, 13230495, 17640660, 21168792, 26460990, 35281320, 52921980, 105843960]

約数ペア:

[(1, 105843960), (2, 52921980), (3, 35281320), (4, 26460990), (5, 21168792), (6, 17640660), (8, 13230495), (9, 11760440), (10, 10584396), (12, 8820330), (15, 7056264), (18, 5880220), (20, 5292198), (24, 4410165), (30, 3528132), (36, 2940110), (40, 2646099), (41, 2581560), (45, 2352088), (60, 1764066), (71, 1490760), (72, 1470055), (82, 1290780), (90, 1176044), (101, 1047960), (120, 882033), (123, 860520), (142, 745380), (164, 645390), (180, 588022), (202, 523980), (205, 516312), (213, 496920), (246, 430260), (284, 372690), (303, 349320), (328, 322695), (355, 298152), (360, 294011), (369, 286840), (404, 261990), (410, 258156), (426, 248460), (492, 215130), (505, 209592), (568, 186345), (606, 174660), (615, 172104), (639, 165640), (710, 149076), (738, 143420), (808, 130995), (820, 129078), (852, 124230), (909, 116440), (984, 107565), (1010, 104796), (1065, 99384), (1212, 87330), (1230, 86052), (1278, 82820), (1420, 74538), (1476, 71710), (1515, 69864), (1640, 64539), (1704, 62115), (1818, 58220), (1845, 57368), (2020, 52398), (2130, 49692), (2424, 43665), (2460, 43026), (2556, 41410), (2840, 37269), (2911, 36360), (2952, 35855), (3030, 34932), (3195, 33128), (3636, 29110), (3690, 28684), (4040, 26199), (4141, 25560), (4260, 24846), (4545, 23288), (4920, 21513), (5112, 20705), (5822, 18180), (6060, 17466), (6390, 16564), (7171, 14760), (7272, 14555), (7380, 14342), (8282, 12780), (8520, 12423), (8733, 12120), (9090, 11644)]