80899260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6101}}^1$

素因数の和:6143

約数の個数: 96

約数和(自身を含む): 258334272

約数和(自身を除く): 177435012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6101, 6630, 12202, 13260, 18303, 24404, 30505, 36606, 61010, 73212, 79313, 91515, 103717, 122020, 158626, 183030, 207434, 237939, 311151, 317252, 366060, 396565, 414868, 475878, 518585, 622302, 793130, 951756, 1037170, 1189695, 1244604, 1348321, 1555755, 1586260, 2074340, 2379390, 2696642, 3111510, 4044963, 4758780, 5393284, 6223020, 6741605, 8089926, 13483210, 16179852, 20224815, 26966420, 40449630, 80899260]

約数ペア:

[(1, 80899260), (2, 40449630), (3, 26966420), (4, 20224815), (5, 16179852), (6, 13483210), (10, 8089926), (12, 6741605), (13, 6223020), (15, 5393284), (17, 4758780), (20, 4044963), (26, 3111510), (30, 2696642), (34, 2379390), (39, 2074340), (51, 1586260), (52, 1555755), (60, 1348321), (65, 1244604), (68, 1189695), (78, 1037170), (85, 951756), (102, 793130), (130, 622302), (156, 518585), (170, 475878), (195, 414868), (204, 396565), (221, 366060), (255, 317252), (260, 311151), (340, 237939), (390, 207434), (442, 183030), (510, 158626), (663, 122020), (780, 103717), (884, 91515), (1020, 79313), (1105, 73212), (1326, 61010), (2210, 36606), (2652, 30505), (3315, 24404), (4420, 18303), (6101, 13260), (6630, 12202)]