480538410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 1314144000

約数和(自身を除く): 833605590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 149, 165, 174, 290, 298, 319, 330, 337, 435, 447, 638, 674, 745, 870, 894, 957, 1011, 1490, 1595, 1639, 1685, 1914, 2022, 2235, 3190, 3278, 3370, 3707, 4321, 4470, 4785, 4917, 5055, 7414, 8195, 8642, 9570, 9773, 9834, 10110, 11121, 12963, 16390, 18535, 19546, 21605, 22242, 24585, 25926, 29319, 37070, 43210, 47531, 48865, 49170, 50213, 55605, 58638, 64815, 95062, 97730, 100426, 107503, 111210, 129630, 142593, 146595, 150639, 215006, 237655, 251065, 285186, 293190, 301278, 322509, 475310, 502130, 537515, 552343, 645018, 712965, 753195, 1075030, 1104686, 1425930, 1456177, 1506390, 1612545, 1657029, 2761715, 2912354, 3225090, 3314058, 4368531, 5523430, 7280885, 8285145, 8737062, 14561770, 16017947, 16570290, 21842655, 32035894, 43685310, 48053841, 80089735, 96107682, 160179470, 240269205, 480538410]

約数ペア:

[(1, 480538410), (2, 240269205), (3, 160179470), (5, 96107682), (6, 80089735), (10, 48053841), (11, 43685310), (15, 32035894), (22, 21842655), (29, 16570290), (30, 16017947), (33, 14561770), (55, 8737062), (58, 8285145), (66, 7280885), (87, 5523430), (110, 4368531), (145, 3314058), (149, 3225090), (165, 2912354), (174, 2761715), (290, 1657029), (298, 1612545), (319, 1506390), (330, 1456177), (337, 1425930), (435, 1104686), (447, 1075030), (638, 753195), (674, 712965), (745, 645018), (870, 552343), (894, 537515), (957, 502130), (1011, 475310), (1490, 322509), (1595, 301278), (1639, 293190), (1685, 285186), (1914, 251065), (2022, 237655), (2235, 215006), (3190, 150639), (3278, 146595), (3370, 142593), (3707, 129630), (4321, 111210), (4470, 107503), (4785, 100426), (4917, 97730), (5055, 95062), (7414, 64815), (8195, 58638), (8642, 55605), (9570, 50213), (9773, 49170), (9834, 48865), (10110, 47531), (11121, 43210), (12963, 37070), (16390, 29319), (18535, 25926), (19546, 24585), (21605, 22242)]