104671320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 340804800

約数和(自身を除く): 236133480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 229, 260, 293, 312, 390, 458, 520, 586, 687, 780, 879, 916, 1145, 1172, 1374, 1465, 1560, 1758, 1832, 2290, 2344, 2748, 2930, 2977, 3435, 3516, 3809, 4395, 4580, 5496, 5860, 5954, 6870, 7032, 7618, 8790, 8931, 9160, 11427, 11720, 11908, 13740, 14885, 15236, 17580, 17862, 19045, 22854, 23816, 27480, 29770, 30472, 35160, 35724, 38090, 44655, 45708, 57135, 59540, 67097, 71448, 76180, 89310, 91416, 114270, 119080, 134194, 152360, 178620, 201291, 228540, 268388, 335485, 357240, 402582, 457080, 536776, 670970, 805164, 872261, 1006455, 1341940, 1610328, 1744522, 2012910, 2616783, 2683880, 3489044, 4025820, 4361305, 5233566, 6978088, 8051640, 8722610, 10467132, 13083915, 17445220, 20934264, 26167830, 34890440, 52335660, 104671320]

約数ペア:

[(1, 104671320), (2, 52335660), (3, 34890440), (4, 26167830), (5, 20934264), (6, 17445220), (8, 13083915), (10, 10467132), (12, 8722610), (13, 8051640), (15, 6978088), (20, 5233566), (24, 4361305), (26, 4025820), (30, 3489044), (39, 2683880), (40, 2616783), (52, 2012910), (60, 1744522), (65, 1610328), (78, 1341940), (104, 1006455), (120, 872261), (130, 805164), (156, 670970), (195, 536776), (229, 457080), (260, 402582), (293, 357240), (312, 335485), (390, 268388), (458, 228540), (520, 201291), (586, 178620), (687, 152360), (780, 134194), (879, 119080), (916, 114270), (1145, 91416), (1172, 89310), (1374, 76180), (1465, 71448), (1560, 67097), (1758, 59540), (1832, 57135), (2290, 45708), (2344, 44655), (2748, 38090), (2930, 35724), (2977, 35160), (3435, 30472), (3516, 29770), (3809, 27480), (4395, 23816), (4580, 22854), (5496, 19045), (5860, 17862), (5954, 17580), (6870, 15236), (7032, 14885), (7618, 13740), (8790, 11908), (8931, 11720), (9160, 11427)]