518967540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 2032128000

約数和(自身を除く): 1513160460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 59, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 118, 126, 130, 135, 140, 156, 177, 179, 180, 182, 189, 195, 210, 234, 236, 252, 260, 270, 273, 295, 315, 351, 354, 358, 364, 378, 390, 413, 420, 455, 468, 531, 537, 540, 546, 585, 590, 630, 702, 708, 716, 756, 767, 780, 819, 826, 885, 895, 910, 945, 1062, 1074, 1092, 1170, 1180, 1239, 1253, 1260, 1365, 1404, 1534, 1593, 1611, 1638, 1652, 1755, 1770, 1790, 1820, 1890, 2065, 2124, 2148, 2301, 2327, 2340, 2457, 2478, 2506, 2655, 2685, 2730, 3068, 3186, 3222, 3276, 3510, 3540, 3580, 3717, 3759, 3780, 3835, 4095, 4130, 4602, 4654, 4833, 4914, 4956, 5012, 5310, 5369, 5370, 5460, 6195, 6265, 6372, 6444, 6903, 6981, 7020, 7434, 7518, 7670, 7965, 8055, 8190, 8260, 9204, 9308, 9666, 9828, 10561, 10620, 10738, 10740, 11151, 11277, 11505, 11635, 12285, 12390, 12530, 13806, 13962, 14868, 15036, 15340, 15930, 16107, 16110, 16289, 16380, 18585, 18795, 19332, 20709, 20943, 21122, 21476, 22302, 22554, 23010, 23270, 24165, 24570, 24780, 25060, 26845, 27612, 27924, 31683, 31860, 32214, 32220, 32578, 33831, 34515, 34905, 37170, 37590, 41418, 41886, 42244, 44604, 45108, 46020, 46540, 48321, 48330, 48867, 49140, 52805, 53690, 55755, 56385, 62829, 63366, 64428, 65156, 67662, 69030, 69810, 73927, 74340, 75180, 80535, 81445, 82836, 83772, 95049, 96642, 96660, 97734, 103545, 104715, 105610, 107380, 111510, 112770, 125658, 126732, 135324, 137293, 138060, 139620, 144963, 146601, 147854, 158415, 161070, 162890, 169155, 190098, 193284, 195468, 207090, 209430, 211220, 221781, 223020, 225540, 241605, 244335, 251316, 274586, 285147, 289926, 293202, 295708, 314145, 316830, 322140, 325780, 338310, 369635, 380196, 411879, 414180, 418860, 439803, 443562, 475245, 483210, 488670, 549172, 570294, 579852, 586404, 628290, 633660, 665343, 676620, 686465, 724815, 733005, 739270, 823758, 879606, 887124, 950490, 961051, 966420, 977340, 1108905, 1140588, 1235637, 1256580, 1330686, 1372930, 1425735, 1449630, 1466010, 1478540, 1647516, 1759212, 1900980, 1922102, 1996029, 2059395, 2199015, 2217810, 2471274, 2661372, 2745860, 2851470, 2883153, 2899260, 2932020, 3326715, 3706911, 3844204, 3992058, 4118790, 4398030, 4435620, 4805255, 4942548, 5702940, 5766306, 6178185, 6653430, 7413822, 7984116, 8237580, 8649459, 8796060, 9610510, 9980145, 11532612, 12356370, 13306860, 14415765, 14827644, 17298918, 18534555, 19221020, 19960290, 24712740, 25948377, 28831530, 34597836, 37069110, 39920580, 43247295, 51896754, 57663060, 74138220, 86494590, 103793508, 129741885, 172989180, 259483770, 518967540]

約数ペア:

[(1, 518967540), (2, 259483770), (3, 172989180), (4, 129741885), (5, 103793508), (6, 86494590), (7, 74138220), (9, 57663060), (10, 51896754), (12, 43247295), (13, 39920580), (14, 37069110), (15, 34597836), (18, 28831530), (20, 25948377), (21, 24712740), (26, 19960290), (27, 19221020), (28, 18534555), (30, 17298918), (35, 14827644), (36, 14415765), (39, 13306860), (42, 12356370), (45, 11532612), (52, 9980145), (54, 9610510), (59, 8796060), (60, 8649459), (63, 8237580), (65, 7984116), (70, 7413822), (78, 6653430), (84, 6178185), (90, 5766306), (91, 5702940), (105, 4942548), (108, 4805255), (117, 4435620), (118, 4398030), (126, 4118790), (130, 3992058), (135, 3844204), (140, 3706911), (156, 3326715), (177, 2932020), (179, 2899260), (180, 2883153), (182, 2851470), (189, 2745860), (195, 2661372), (210, 2471274), (234, 2217810), (236, 2199015), (252, 2059395), (260, 1996029), (270, 1922102), (273, 1900980), (295, 1759212), (315, 1647516), (351, 1478540), (354, 1466010), (358, 1449630), (364, 1425735), (378, 1372930), (390, 1330686), (413, 1256580), (420, 1235637), (455, 1140588), (468, 1108905), (531, 977340), (537, 966420), (540, 961051), (546, 950490), (585, 887124), (590, 879606), (630, 823758), (702, 739270), (708, 733005), (716, 724815), (756, 686465), (767, 676620), (780, 665343), (819, 633660), (826, 628290), (885, 586404), (895, 579852), (910, 570294), (945, 549172), (1062, 488670), (1074, 483210), (1092, 475245), (1170, 443562), (1180, 439803), (1239, 418860), (1253, 414180), (1260, 411879), (1365, 380196), (1404, 369635), (1534, 338310), (1593, 325780), (1611, 322140), (1638, 316830), (1652, 314145), (1755, 295708), (1770, 293202), (1790, 289926), (1820, 285147), (1890, 274586), (2065, 251316), (2124, 244335), (2148, 241605), (2301, 225540), (2327, 223020), (2340, 221781), (2457, 211220), (2478, 209430), (2506, 207090), (2655, 195468), (2685, 193284), (2730, 190098), (3068, 169155), (3186, 162890), (3222, 161070), (3276, 158415), (3510, 147854), (3540, 146601), (3580, 144963), (3717, 139620), (3759, 138060), (3780, 137293), (3835, 135324), (4095, 126732), (4130, 125658), (4602, 112770), (4654, 111510), (4833, 107380), (4914, 105610), (4956, 104715), (5012, 103545), (5310, 97734), (5369, 96660), (5370, 96642), (5460, 95049), (6195, 83772), (6265, 82836), (6372, 81445), (6444, 80535), (6903, 75180), (6981, 74340), (7020, 73927), (7434, 69810), (7518, 69030), (7670, 67662), (7965, 65156), (8055, 64428), (8190, 63366), (8260, 62829), (9204, 56385), (9308, 55755), (9666, 53690), (9828, 52805), (10561, 49140), (10620, 48867), (10738, 48330), (10740, 48321), (11151, 46540), (11277, 46020), (11505, 45108), (11635, 44604), (12285, 42244), (12390, 41886), (12530, 41418), (13806, 37590), (13962, 37170), (14868, 34905), (15036, 34515), (15340, 33831), (15930, 32578), (16107, 32220), (16110, 32214), (16289, 31860), (16380, 31683), (18585, 27924), (18795, 27612), (19332, 26845), (20709, 25060), (20943, 24780), (21122, 24570), (21476, 24165), (22302, 23270), (22554, 23010)]