182218920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6871}}^1$

素因数の和:6915

約数の個数: 128

約数和(自身を含む): 623427840

約数和(自身を除く): 441208920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 6871, 8840, 13260, 13742, 20613, 26520, 27484, 34355, 41226, 54968, 68710, 82452, 89323, 103065, 116807, 137420, 164904, 178646, 206130, 233614, 267969, 274840, 350421, 357292, 412260, 446615, 467228, 535938, 584035, 700842, 714584, 824520, 893230, 934456, 1071876, 1168070, 1339845, 1401684, 1518491, 1752105, 1786460, 2143752, 2336140, 2679690, 2803368, 3036982, 3504210, 3572920, 4555473, 4672280, 5359380, 6073964, 7008420, 7592455, 9110946, 10718760, 12147928, 14016840, 15184910, 18221892, 22777365, 30369820, 36443784, 45554730, 60739640, 91109460, 182218920]

約数ペア:

[(1, 182218920), (2, 91109460), (3, 60739640), (4, 45554730), (5, 36443784), (6, 30369820), (8, 22777365), (10, 18221892), (12, 15184910), (13, 14016840), (15, 12147928), (17, 10718760), (20, 9110946), (24, 7592455), (26, 7008420), (30, 6073964), (34, 5359380), (39, 4672280), (40, 4555473), (51, 3572920), (52, 3504210), (60, 3036982), (65, 2803368), (68, 2679690), (78, 2336140), (85, 2143752), (102, 1786460), (104, 1752105), (120, 1518491), (130, 1401684), (136, 1339845), (156, 1168070), (170, 1071876), (195, 934456), (204, 893230), (221, 824520), (255, 714584), (260, 700842), (312, 584035), (340, 535938), (390, 467228), (408, 446615), (442, 412260), (510, 357292), (520, 350421), (663, 274840), (680, 267969), (780, 233614), (884, 206130), (1020, 178646), (1105, 164904), (1326, 137420), (1560, 116807), (1768, 103065), (2040, 89323), (2210, 82452), (2652, 68710), (3315, 54968), (4420, 41226), (5304, 34355), (6630, 27484), (6871, 26520), (8840, 20613), (13260, 13742)]