8560283940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{192539}}^1$

素因数の和:192586

約数の個数: 144

約数和(自身を含む): 29435515200

約数和(自身を除く): 20875231260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 11115, 14820, 22230, 44460, 192539, 385078, 577617, 770156, 962695, 1155234, 1732851, 1925390, 2310468, 2503007, 2888085, 3465702, 3658241, 3850780, 5006014, 5776170, 6931404, 7316482, 7509021, 8664255, 10012028, 10974723, 11552340, 12515035, 14632964, 15018042, 17328510, 18291205, 21949446, 22527063, 25030070, 30036084, 32924169, 34657020, 36582410, 37545105, 43898892, 45054126, 47557133, 50060140, 54873615, 65848338, 73164820, 75090210, 90108252, 95114266, 109747230, 112635315, 131696676, 142671399, 150180420, 164620845, 190228532, 219494460, 225270630, 237785665, 285342798, 329241690, 428014197, 450541260, 475571330, 570685596, 658483380, 713356995, 856028394, 951142660, 1426713990, 1712056788, 2140070985, 2853427980, 4280141970, 8560283940]

約数ペア:

[(1, 8560283940), (2, 4280141970), (3, 2853427980), (4, 2140070985), (5, 1712056788), (6, 1426713990), (9, 951142660), (10, 856028394), (12, 713356995), (13, 658483380), (15, 570685596), (18, 475571330), (19, 450541260), (20, 428014197), (26, 329241690), (30, 285342798), (36, 237785665), (38, 225270630), (39, 219494460), (45, 190228532), (52, 164620845), (57, 150180420), (60, 142671399), (65, 131696676), (76, 112635315), (78, 109747230), (90, 95114266), (95, 90108252), (114, 75090210), (117, 73164820), (130, 65848338), (156, 54873615), (171, 50060140), (180, 47557133), (190, 45054126), (195, 43898892), (228, 37545105), (234, 36582410), (247, 34657020), (260, 32924169), (285, 30036084), (342, 25030070), (380, 22527063), (390, 21949446), (468, 18291205), (494, 17328510), (570, 15018042), (585, 14632964), (684, 12515035), (741, 11552340), (780, 10974723), (855, 10012028), (988, 8664255), (1140, 7509021), (1170, 7316482), (1235, 6931404), (1482, 5776170), (1710, 5006014), (2223, 3850780), (2340, 3658241), (2470, 3465702), (2964, 2888085), (3420, 2503007), (3705, 2310468), (4446, 1925390), (4940, 1732851), (7410, 1155234), (8892, 962695), (11115, 770156), (14820, 577617), (22230, 385078), (44460, 192539)]