304780740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8713}}^1$

素因数の和:8789

約数の個数: 96

約数和(自身を含む): 948640896

約数和(自身を除く): 643860156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1590, 1749, 2332, 2915, 3180, 3498, 5830, 6996, 8713, 8745, 11660, 17426, 17490, 26139, 34852, 34980, 43565, 52278, 87130, 95843, 104556, 130695, 174260, 191686, 261390, 287529, 383372, 461789, 479215, 522780, 575058, 923578, 958430, 1150116, 1385367, 1437645, 1847156, 1916860, 2308945, 2770734, 2875290, 4617890, 5079679, 5541468, 5750580, 6926835, 9235780, 10159358, 13853670, 15239037, 20318716, 25398395, 27707340, 30478074, 50796790, 60956148, 76195185, 101593580, 152390370, 304780740]

約数ペア:

[(1, 304780740), (2, 152390370), (3, 101593580), (4, 76195185), (5, 60956148), (6, 50796790), (10, 30478074), (11, 27707340), (12, 25398395), (15, 20318716), (20, 15239037), (22, 13853670), (30, 10159358), (33, 9235780), (44, 6926835), (53, 5750580), (55, 5541468), (60, 5079679), (66, 4617890), (106, 2875290), (110, 2770734), (132, 2308945), (159, 1916860), (165, 1847156), (212, 1437645), (220, 1385367), (265, 1150116), (318, 958430), (330, 923578), (530, 575058), (583, 522780), (636, 479215), (660, 461789), (795, 383372), (1060, 287529), (1166, 261390), (1590, 191686), (1749, 174260), (2332, 130695), (2915, 104556), (3180, 95843), (3498, 87130), (5830, 52278), (6996, 43565), (8713, 34980), (8745, 34852), (11660, 26139), (17426, 17490)]