1420278300

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 360

約数和(自身を含む): 5411882784

約数和(自身を除く): 3991604484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 37, 42, 45, 50, 54, 60, 63, 70, 74, 75, 81, 84, 90, 100, 105, 108, 111, 126, 135, 140, 148, 150, 162, 175, 180, 185, 189, 210, 222, 225, 252, 259, 270, 300, 315, 324, 333, 350, 370, 378, 405, 420, 444, 450, 518, 525, 540, 555, 567, 630, 666, 675, 677, 700, 740, 756, 777, 810, 900, 925, 945, 999, 1036, 1050, 1110, 1134, 1260, 1295, 1332, 1350, 1354, 1554, 1575, 1620, 1665, 1850, 1890, 1998, 2025, 2031, 2100, 2220, 2268, 2331, 2590, 2700, 2708, 2775, 2835, 2997, 3108, 3150, 3330, 3385, 3700, 3780, 3885, 3996, 4050, 4062, 4662, 4725, 4739, 4995, 5180, 5550, 5670, 5994, 6093, 6300, 6475, 6660, 6770, 6993, 7770, 8100, 8124, 8325, 9324, 9450, 9478, 9990, 10155, 11100, 11340, 11655, 11988, 12186, 12950, 13540, 13986, 14175, 14217, 14985, 15540, 16650, 16925, 18279, 18900, 18956, 19425, 19980, 20310, 20979, 23310, 23695, 24372, 24975, 25049, 25900, 27972, 28350, 28434, 29970, 30465, 33300, 33850, 34965, 36558, 38850, 40620, 41958, 42651, 46620, 47390, 49950, 50098, 50775, 54837, 56700, 56868, 58275, 59940, 60930, 67700, 69930, 71085, 73116, 74925, 75147, 77700, 83916, 85302, 91395, 94780, 99900, 100196, 101550, 104895, 109674, 116550, 118475, 121860, 125245, 127953, 139860, 142170, 149850, 150294, 152325, 170604, 174825, 175343, 182790, 203100, 209790, 213255, 219348, 225441, 233100, 236950, 250490, 255906, 274185, 284340, 299700, 300588, 304650, 349650, 350686, 355425, 365580, 375735, 383859, 419580, 426510, 450882, 456975, 473900, 500980, 511812, 524475, 526029, 548370, 609300, 626225, 639765, 676323, 699300, 701372, 710850, 751470, 767718, 853020, 876715, 901764, 913950, 1048950, 1052058, 1066275, 1096740, 1127205, 1252450, 1279530, 1352646, 1370925, 1421700, 1502940, 1535436, 1578087, 1753430, 1827900, 1878675, 1919295, 2028969, 2097900, 2104116, 2132550, 2254410, 2504900, 2559060, 2630145, 2705292, 2741850, 3156174, 3198825, 3381615, 3506860, 3757350, 3838590, 4057938, 4265100, 4383575, 4508820, 4734261, 5260290, 5483700, 5636025, 6312348, 6397650, 6763230, 7514700, 7677180, 7890435, 8115876, 8767150, 9468522, 9596475, 10144845, 10520580, 11272050, 12795300, 13150725, 13526460, 14202783, 15780870, 16908075, 17534300, 18937044, 19192950, 20289690, 22544100, 23671305, 26301450, 28405566, 31561740, 33816150, 38385900, 39452175, 40579380, 47342610, 50724225, 52602900, 56811132, 67632300, 71013915, 78904350, 94685220, 101448450, 118356525, 142027830, 157808700, 202896900, 236713050, 284055660, 355069575, 473426100, 710139150, 1420278300]

約数ペア:

[(1, 1420278300), (2, 710139150), (3, 473426100), (4, 355069575), (5, 284055660), (6, 236713050), (7, 202896900), (9, 157808700), (10, 142027830), (12, 118356525), (14, 101448450), (15, 94685220), (18, 78904350), (20, 71013915), (21, 67632300), (25, 56811132), (27, 52602900), (28, 50724225), (30, 47342610), (35, 40579380), (36, 39452175), (37, 38385900), (42, 33816150), (45, 31561740), (50, 28405566), (54, 26301450), (60, 23671305), (63, 22544100), (70, 20289690), (74, 19192950), (75, 18937044), (81, 17534300), (84, 16908075), (90, 15780870), (100, 14202783), (105, 13526460), (108, 13150725), (111, 12795300), (126, 11272050), (135, 10520580), (140, 10144845), (148, 9596475), (150, 9468522), (162, 8767150), (175, 8115876), (180, 7890435), (185, 7677180), (189, 7514700), (210, 6763230), (222, 6397650), (225, 6312348), (252, 5636025), (259, 5483700), (270, 5260290), (300, 4734261), (315, 4508820), (324, 4383575), (333, 4265100), (350, 4057938), (370, 3838590), (378, 3757350), (405, 3506860), (420, 3381615), (444, 3198825), (450, 3156174), (518, 2741850), (525, 2705292), (540, 2630145), (555, 2559060), (567, 2504900), (630, 2254410), (666, 2132550), (675, 2104116), (677, 2097900), (700, 2028969), (740, 1919295), (756, 1878675), (777, 1827900), (810, 1753430), (900, 1578087), (925, 1535436), (945, 1502940), (999, 1421700), (1036, 1370925), (1050, 1352646), (1110, 1279530), (1134, 1252450), (1260, 1127205), (1295, 1096740), (1332, 1066275), (1350, 1052058), (1354, 1048950), (1554, 913950), (1575, 901764), (1620, 876715), (1665, 853020), (1850, 767718), (1890, 751470), (1998, 710850), (2025, 701372), (2031, 699300), (2100, 676323), (2220, 639765), (2268, 626225), (2331, 609300), (2590, 548370), (2700, 526029), (2708, 524475), (2775, 511812), (2835, 500980), (2997, 473900), (3108, 456975), (3150, 450882), (3330, 426510), (3385, 419580), (3700, 383859), (3780, 375735), (3885, 365580), (3996, 355425), (4050, 350686), (4062, 349650), (4662, 304650), (4725, 300588), (4739, 299700), (4995, 284340), (5180, 274185), (5550, 255906), (5670, 250490), (5994, 236950), (6093, 233100), (6300, 225441), (6475, 219348), (6660, 213255), (6770, 209790), (6993, 203100), (7770, 182790), (8100, 175343), (8124, 174825), (8325, 170604), (9324, 152325), (9450, 150294), (9478, 149850), (9990, 142170), (10155, 139860), (11100, 127953), (11340, 125245), (11655, 121860), (11988, 118475), (12186, 116550), (12950, 109674), (13540, 104895), (13986, 101550), (14175, 100196), (14217, 99900), (14985, 94780), (15540, 91395), (16650, 85302), (16925, 83916), (18279, 77700), (18900, 75147), (18956, 74925), (19425, 73116), (19980, 71085), (20310, 69930), (20979, 67700), (23310, 60930), (23695, 59940), (24372, 58275), (24975, 56868), (25049, 56700), (25900, 54837), (27972, 50775), (28350, 50098), (28434, 49950), (29970, 47390), (30465, 46620), (33300, 42651), (33850, 41958), (34965, 40620), (36558, 38850)]