133447080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:811

約数の個数: 128

約数和(自身を含む): 435093120

約数和(自身を除く): 301646040

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, 131, 156, 195, 260, 262, 312, 390, 393, 520, 524, 653, 655, 780, 786, 1048, 1306, 1310, 1560, 1572, 1703, 1959, 1965, 2612, 2620, 3144, 3265, 3406, 3918, 3930, 5109, 5224, 5240, 6530, 6812, 7836, 7860, 8489, 8515, 9795, 10218, 13060, 13624, 15672, 15720, 16978, 17030, 19590, 20436, 25467, 25545, 26120, 33956, 34060, 39180, 40872, 42445, 50934, 51090, 67912, 68120, 78360, 84890, 85543, 101868, 102180, 127335, 169780, 171086, 203736, 204360, 254670, 256629, 339560, 342172, 427715, 509340, 513258, 684344, 855430, 1018680, 1026516, 1112059, 1283145, 1710860, 2053032, 2224118, 2566290, 3336177, 3421720, 4448236, 5132580, 5560295, 6672354, 8896472, 10265160, 11120590, 13344708, 16680885, 22241180, 26689416, 33361770, 44482360, 66723540, 133447080]

約数ペア:

[(1, 133447080), (2, 66723540), (3, 44482360), (4, 33361770), (5, 26689416), (6, 22241180), (8, 16680885), (10, 13344708), (12, 11120590), (13, 10265160), (15, 8896472), (20, 6672354), (24, 5560295), (26, 5132580), (30, 4448236), (39, 3421720), (40, 3336177), (52, 2566290), (60, 2224118), (65, 2053032), (78, 1710860), (104, 1283145), (120, 1112059), (130, 1026516), (131, 1018680), (156, 855430), (195, 684344), (260, 513258), (262, 509340), (312, 427715), (390, 342172), (393, 339560), (520, 256629), (524, 254670), (653, 204360), (655, 203736), (780, 171086), (786, 169780), (1048, 127335), (1306, 102180), (1310, 101868), (1560, 85543), (1572, 84890), (1703, 78360), (1959, 68120), (1965, 67912), (2612, 51090), (2620, 50934), (3144, 42445), (3265, 40872), (3406, 39180), (3918, 34060), (3930, 33956), (5109, 26120), (5224, 25545), (5240, 25467), (6530, 20436), (6812, 19590), (7836, 17030), (7860, 16978), (8489, 15720), (8515, 15672), (9795, 13624), (10218, 13060)]