471334680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 256

約数和(自身を含む): 1652400000

約数和(自身を除く): 1181065320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 101, 108, 116, 120, 135, 145, 149, 174, 180, 202, 216, 232, 261, 270, 290, 298, 303, 348, 360, 404, 435, 447, 505, 522, 540, 580, 596, 606, 696, 745, 783, 808, 870, 894, 909, 1010, 1044, 1080, 1160, 1192, 1212, 1305, 1341, 1490, 1515, 1566, 1740, 1788, 1818, 2020, 2088, 2235, 2424, 2610, 2682, 2727, 2929, 2980, 3030, 3132, 3480, 3576, 3636, 3915, 4023, 4040, 4321, 4470, 4545, 5220, 5364, 5454, 5858, 5960, 6060, 6264, 6705, 7272, 7830, 8046, 8642, 8787, 8940, 9090, 10440, 10728, 10908, 11716, 12120, 12963, 13410, 13635, 14645, 15049, 15660, 16092, 17284, 17574, 17880, 18180, 20115, 21605, 21816, 23432, 25926, 26361, 26820, 27270, 29290, 30098, 31320, 32184, 34568, 35148, 36360, 38889, 40230, 43210, 43935, 45147, 51852, 52722, 53640, 54540, 58580, 60196, 64815, 70296, 75245, 77778, 79083, 80460, 86420, 87870, 90294, 103704, 105444, 109080, 116667, 117160, 120392, 129630, 131805, 135441, 150490, 155556, 158166, 160920, 172840, 175740, 180588, 194445, 210888, 225735, 233334, 259260, 263610, 270882, 300980, 311112, 316332, 351480, 361176, 388890, 395415, 406323, 436421, 451470, 466668, 518520, 527220, 541764, 583335, 601960, 632664, 677205, 777780, 790830, 812646, 872842, 902940, 933336, 1054440, 1083528, 1166670, 1309263, 1354410, 1555560, 1581660, 1625292, 1745684, 1805880, 2031615, 2182105, 2333340, 2618526, 2708820, 3163320, 3250584, 3491368, 3927789, 4063230, 4364210, 4666680, 5237052, 5417640, 6546315, 7855578, 8126460, 8728420, 10474104, 11783367, 13092630, 15711156, 16252920, 17456840, 19638945, 23566734, 26185260, 31422312, 39277890, 47133468, 52370520, 58916835, 78555780, 94266936, 117833670, 157111560, 235667340, 471334680]

約数ペア:

[(1, 471334680), (2, 235667340), (3, 157111560), (4, 117833670), (5, 94266936), (6, 78555780), (8, 58916835), (9, 52370520), (10, 47133468), (12, 39277890), (15, 31422312), (18, 26185260), (20, 23566734), (24, 19638945), (27, 17456840), (29, 16252920), (30, 15711156), (36, 13092630), (40, 11783367), (45, 10474104), (54, 8728420), (58, 8126460), (60, 7855578), (72, 6546315), (87, 5417640), (90, 5237052), (101, 4666680), (108, 4364210), (116, 4063230), (120, 3927789), (135, 3491368), (145, 3250584), (149, 3163320), (174, 2708820), (180, 2618526), (202, 2333340), (216, 2182105), (232, 2031615), (261, 1805880), (270, 1745684), (290, 1625292), (298, 1581660), (303, 1555560), (348, 1354410), (360, 1309263), (404, 1166670), (435, 1083528), (447, 1054440), (505, 933336), (522, 902940), (540, 872842), (580, 812646), (596, 790830), (606, 777780), (696, 677205), (745, 632664), (783, 601960), (808, 583335), (870, 541764), (894, 527220), (909, 518520), (1010, 466668), (1044, 451470), (1080, 436421), (1160, 406323), (1192, 395415), (1212, 388890), (1305, 361176), (1341, 351480), (1490, 316332), (1515, 311112), (1566, 300980), (1740, 270882), (1788, 263610), (1818, 259260), (2020, 233334), (2088, 225735), (2235, 210888), (2424, 194445), (2610, 180588), (2682, 175740), (2727, 172840), (2929, 160920), (2980, 158166), (3030, 155556), (3132, 150490), (3480, 135441), (3576, 131805), (3636, 129630), (3915, 120392), (4023, 117160), (4040, 116667), (4321, 109080), (4470, 105444), (4545, 103704), (5220, 90294), (5364, 87870), (5454, 86420), (5858, 80460), (5960, 79083), (6060, 77778), (6264, 75245), (6705, 70296), (7272, 64815), (7830, 60196), (8046, 58580), (8642, 54540), (8787, 53640), (8940, 52722), (9090, 51852), (10440, 45147), (10728, 43935), (10908, 43210), (11716, 40230), (12120, 38889), (12963, 36360), (13410, 35148), (13635, 34568), (14645, 32184), (15049, 31320), (15660, 30098), (16092, 29290), (17284, 27270), (17574, 26820), (17880, 26361), (18180, 25926), (20115, 23432), (21605, 21816)]