147524580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 514934784

約数和(自身を除く): 367410204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 191, 210, 252, 315, 382, 420, 573, 613, 630, 764, 955, 1146, 1226, 1260, 1337, 1719, 1839, 1910, 2292, 2452, 2674, 2865, 3065, 3438, 3678, 3820, 4011, 4291, 5348, 5517, 5730, 6130, 6685, 6876, 7356, 8022, 8582, 8595, 9195, 11034, 11460, 12033, 12260, 12873, 13370, 16044, 17164, 17190, 18390, 20055, 21455, 22068, 24066, 25746, 26740, 27585, 34380, 36780, 38619, 40110, 42910, 48132, 51492, 55170, 60165, 64365, 77238, 80220, 85820, 110340, 117083, 120330, 128730, 154476, 193095, 234166, 240660, 257460, 351249, 386190, 468332, 585415, 702498, 772380, 819581, 1053747, 1170830, 1404996, 1639162, 1756245, 2107494, 2341660, 2458743, 3278324, 3512490, 4097905, 4214988, 4917486, 5268735, 7024980, 7376229, 8195810, 9834972, 10537470, 12293715, 14752458, 16391620, 21074940, 24587430, 29504916, 36881145, 49174860, 73762290, 147524580]

約数ペア:

[(1, 147524580), (2, 73762290), (3, 49174860), (4, 36881145), (5, 29504916), (6, 24587430), (7, 21074940), (9, 16391620), (10, 14752458), (12, 12293715), (14, 10537470), (15, 9834972), (18, 8195810), (20, 7376229), (21, 7024980), (28, 5268735), (30, 4917486), (35, 4214988), (36, 4097905), (42, 3512490), (45, 3278324), (60, 2458743), (63, 2341660), (70, 2107494), (84, 1756245), (90, 1639162), (105, 1404996), (126, 1170830), (140, 1053747), (180, 819581), (191, 772380), (210, 702498), (252, 585415), (315, 468332), (382, 386190), (420, 351249), (573, 257460), (613, 240660), (630, 234166), (764, 193095), (955, 154476), (1146, 128730), (1226, 120330), (1260, 117083), (1337, 110340), (1719, 85820), (1839, 80220), (1910, 77238), (2292, 64365), (2452, 60165), (2674, 55170), (2865, 51492), (3065, 48132), (3438, 42910), (3678, 40110), (3820, 38619), (4011, 36780), (4291, 34380), (5348, 27585), (5517, 26740), (5730, 25746), (6130, 24066), (6685, 22068), (6876, 21455), (7356, 20055), (8022, 18390), (8582, 17190), (8595, 17164), (9195, 16044), (11034, 13370), (11460, 12873), (12033, 12260)]