104390640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1612

約数の個数: 160

約数和(自身を含む): 371404800

約数和(自身を除く): 267014160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1559, 1674, 1860, 2160, 2232, 2480, 2790, 3118, 3348, 3720, 4185, 4464, 4677, 5580, 6236, 6696, 7440, 7795, 8370, 9354, 11160, 12472, 13392, 14031, 15590, 16740, 18708, 22320, 23385, 24944, 28062, 31180, 33480, 37416, 42093, 46770, 48329, 56124, 62360, 66960, 70155, 74832, 84186, 93540, 96658, 112248, 124720, 140310, 144987, 168372, 187080, 193316, 210465, 224496, 241645, 280620, 289974, 336744, 374160, 386632, 420930, 434961, 483290, 561240, 579948, 673488, 724935, 773264, 841860, 869922, 966580, 1122480, 1159896, 1304883, 1449870, 1683720, 1739844, 1933160, 2174805, 2319792, 2609766, 2899740, 3367440, 3479688, 3866320, 4349610, 5219532, 5799480, 6524415, 6959376, 8699220, 10439064, 11598960, 13048830, 17398440, 20878128, 26097660, 34796880, 52195320, 104390640]

約数ペア:

[(1, 104390640), (2, 52195320), (3, 34796880), (4, 26097660), (5, 20878128), (6, 17398440), (8, 13048830), (9, 11598960), (10, 10439064), (12, 8699220), (15, 6959376), (16, 6524415), (18, 5799480), (20, 5219532), (24, 4349610), (27, 3866320), (30, 3479688), (31, 3367440), (36, 2899740), (40, 2609766), (45, 2319792), (48, 2174805), (54, 1933160), (60, 1739844), (62, 1683720), (72, 1449870), (80, 1304883), (90, 1159896), (93, 1122480), (108, 966580), (120, 869922), (124, 841860), (135, 773264), (144, 724935), (155, 673488), (180, 579948), (186, 561240), (216, 483290), (240, 434961), (248, 420930), (270, 386632), (279, 374160), (310, 336744), (360, 289974), (372, 280620), (432, 241645), (465, 224496), (496, 210465), (540, 193316), (558, 187080), (620, 168372), (720, 144987), (744, 140310), (837, 124720), (930, 112248), (1080, 96658), (1116, 93540), (1240, 84186), (1395, 74832), (1488, 70155), (1559, 66960), (1674, 62360), (1860, 56124), (2160, 48329), (2232, 46770), (2480, 42093), (2790, 37416), (3118, 33480), (3348, 31180), (3720, 28062), (4185, 24944), (4464, 23385), (4677, 22320), (5580, 18708), (6236, 16740), (6696, 15590), (7440, 14031), (7795, 13392), (8370, 12472), (9354, 11160)]