9438045240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{7211}}^1$

素因数の和:8077

約数の個数: 128

約数和(自身を含む): 30532723200

約数和(自身を除く): 21094677960

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, 260, 312, 390, 520, 780, 839, 1560, 1678, 2517, 3356, 4195, 5034, 6712, 7211, 8390, 10068, 10907, 12585, 14422, 16780, 20136, 21633, 21814, 25170, 28844, 32721, 33560, 36055, 43266, 43628, 50340, 54535, 57688, 65442, 72110, 86532, 87256, 93743, 100680, 108165, 109070, 130884, 144220, 163605, 173064, 187486, 216330, 218140, 261768, 281229, 288440, 327210, 374972, 432660, 436280, 468715, 562458, 654420, 749944, 865320, 937430, 1124916, 1308840, 1406145, 1874860, 2249832, 2812290, 3749720, 5624580, 6050029, 11249160, 12100058, 18150087, 24200116, 30250145, 36300174, 48400232, 60500290, 72600348, 78650377, 90750435, 121000580, 145200696, 157300754, 181500870, 235951131, 242001160, 314601508, 363001740, 393251885, 471902262, 629203016, 726003480, 786503770, 943804524, 1179755655, 1573007540, 1887609048, 2359511310, 3146015080, 4719022620, 9438045240]

約数ペア:

[(1, 9438045240), (2, 4719022620), (3, 3146015080), (4, 2359511310), (5, 1887609048), (6, 1573007540), (8, 1179755655), (10, 943804524), (12, 786503770), (13, 726003480), (15, 629203016), (20, 471902262), (24, 393251885), (26, 363001740), (30, 314601508), (39, 242001160), (40, 235951131), (52, 181500870), (60, 157300754), (65, 145200696), (78, 121000580), (104, 90750435), (120, 78650377), (130, 72600348), (156, 60500290), (195, 48400232), (260, 36300174), (312, 30250145), (390, 24200116), (520, 18150087), (780, 12100058), (839, 11249160), (1560, 6050029), (1678, 5624580), (2517, 3749720), (3356, 2812290), (4195, 2249832), (5034, 1874860), (6712, 1406145), (7211, 1308840), (8390, 1124916), (10068, 937430), (10907, 865320), (12585, 749944), (14422, 654420), (16780, 562458), (20136, 468715), (21633, 436280), (21814, 432660), (25170, 374972), (28844, 327210), (32721, 288440), (33560, 281229), (36055, 261768), (43266, 218140), (43628, 216330), (50340, 187486), (54535, 173064), (57688, 163605), (65442, 144220), (72110, 130884), (86532, 109070), (87256, 108165), (93743, 100680)]