98106320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 269982720

約数和(自身を除く): 171876400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 130, 136, 155, 170, 179, 208, 221, 248, 260, 272, 310, 340, 358, 403, 442, 496, 520, 527, 620, 680, 716, 806, 884, 895, 1040, 1054, 1105, 1240, 1360, 1432, 1612, 1768, 1790, 2015, 2108, 2210, 2327, 2480, 2635, 2864, 3043, 3224, 3536, 3580, 4030, 4216, 4420, 4654, 5270, 5549, 6086, 6448, 6851, 7160, 8060, 8432, 8840, 9308, 10540, 11098, 11635, 12172, 13702, 14320, 15215, 16120, 17680, 18616, 21080, 22196, 23270, 24344, 27404, 27745, 30430, 32240, 34255, 37232, 39559, 42160, 44392, 46540, 48688, 54808, 55490, 60860, 68510, 72137, 79118, 88784, 93080, 94333, 109616, 110980, 121720, 137020, 144274, 158236, 186160, 188666, 197795, 221960, 243440, 274040, 288548, 316472, 360685, 377332, 395590, 443920, 471665, 548080, 577096, 632944, 721370, 754664, 791180, 943330, 1154192, 1226329, 1442740, 1509328, 1582360, 1886660, 2452658, 2885480, 3164720, 3773320, 4905316, 5770960, 6131645, 7546640, 9810632, 12263290, 19621264, 24526580, 49053160, 98106320]

約数ペア:

[(1, 98106320), (2, 49053160), (4, 24526580), (5, 19621264), (8, 12263290), (10, 9810632), (13, 7546640), (16, 6131645), (17, 5770960), (20, 4905316), (26, 3773320), (31, 3164720), (34, 2885480), (40, 2452658), (52, 1886660), (62, 1582360), (65, 1509328), (68, 1442740), (80, 1226329), (85, 1154192), (104, 943330), (124, 791180), (130, 754664), (136, 721370), (155, 632944), (170, 577096), (179, 548080), (208, 471665), (221, 443920), (248, 395590), (260, 377332), (272, 360685), (310, 316472), (340, 288548), (358, 274040), (403, 243440), (442, 221960), (496, 197795), (520, 188666), (527, 186160), (620, 158236), (680, 144274), (716, 137020), (806, 121720), (884, 110980), (895, 109616), (1040, 94333), (1054, 93080), (1105, 88784), (1240, 79118), (1360, 72137), (1432, 68510), (1612, 60860), (1768, 55490), (1790, 54808), (2015, 48688), (2108, 46540), (2210, 44392), (2327, 42160), (2480, 39559), (2635, 37232), (2864, 34255), (3043, 32240), (3224, 30430), (3536, 27745), (3580, 27404), (4030, 24344), (4216, 23270), (4420, 22196), (4654, 21080), (5270, 18616), (5549, 17680), (6086, 16120), (6448, 15215), (6851, 14320), (7160, 13702), (8060, 12172), (8432, 11635), (8840, 11098), (9308, 10540)]