1826550180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5869}}^1$

素因数の和:5923

約数の個数: 288

約数和(自身を含む): 7179244800

約数和(自身を除く): 5352694620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 630, 665, 684, 741, 780, 798, 819, 855, 910, 988, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1482, 1596, 1638, 1710, 1729, 1820, 1995, 2223, 2340, 2394, 2470, 2660, 2730, 2964, 3276, 3420, 3458, 3705, 3990, 4095, 4446, 4788, 4940, 5187, 5460, 5869, 5985, 6916, 7410, 7980, 8190, 8645, 8892, 10374, 11115, 11738, 11970, 14820, 15561, 16380, 17290, 17607, 20748, 22230, 23476, 23940, 25935, 29345, 31122, 34580, 35214, 41083, 44460, 51870, 52821, 58690, 62244, 70428, 76297, 77805, 82166, 88035, 103740, 105642, 111511, 117380, 123249, 152594, 155610, 164332, 176070, 205415, 211284, 223022, 228891, 246498, 264105, 305188, 311220, 334533, 352140, 369747, 381485, 410830, 446044, 457782, 492996, 528210, 534079, 557555, 616245, 669066, 686673, 739494, 762970, 780577, 821660, 915564, 1003599, 1056420, 1068158, 1115110, 1144455, 1232490, 1338132, 1373346, 1449643, 1478988, 1525940, 1561154, 1602237, 1672665, 1848735, 2007198, 2136316, 2230220, 2288910, 2341731, 2464980, 2670395, 2746692, 2899286, 3122308, 3204474, 3345330, 3433365, 3697470, 3902885, 4014396, 4348929, 4577820, 4683462, 4806711, 5017995, 5340790, 5798572, 6408948, 6690660, 6866730, 7025193, 7248215, 7394940, 7805770, 8011185, 8697858, 9366924, 9613422, 10035990, 10147501, 10681580, 11708655, 13046787, 13733460, 14050386, 14496430, 15611540, 16022370, 17395716, 19226844, 20071980, 20295002, 21744645, 23417310, 24033555, 26093574, 28100772, 28992860, 30442503, 32044740, 35125965, 40590004, 43489290, 46834620, 48067110, 50737505, 52187148, 60885006, 65233935, 70251930, 86978580, 91327509, 96134220, 101475010, 121770012, 130467870, 140503860, 152212515, 182655018, 202950020, 260935740, 304425030, 365310036, 456637545, 608850060, 913275090, 1826550180]

約数ペア:

[(1, 1826550180), (2, 913275090), (3, 608850060), (4, 456637545), (5, 365310036), (6, 304425030), (7, 260935740), (9, 202950020), (10, 182655018), (12, 152212515), (13, 140503860), (14, 130467870), (15, 121770012), (18, 101475010), (19, 96134220), (20, 91327509), (21, 86978580), (26, 70251930), (28, 65233935), (30, 60885006), (35, 52187148), (36, 50737505), (38, 48067110), (39, 46834620), (42, 43489290), (45, 40590004), (52, 35125965), (57, 32044740), (60, 30442503), (63, 28992860), (65, 28100772), (70, 26093574), (76, 24033555), (78, 23417310), (84, 21744645), (90, 20295002), (91, 20071980), (95, 19226844), (105, 17395716), (114, 16022370), (117, 15611540), (126, 14496430), (130, 14050386), (133, 13733460), (140, 13046787), (156, 11708655), (171, 10681580), (180, 10147501), (182, 10035990), (190, 9613422), (195, 9366924), (210, 8697858), (228, 8011185), (234, 7805770), (247, 7394940), (252, 7248215), (260, 7025193), (266, 6866730), (273, 6690660), (285, 6408948), (315, 5798572), (342, 5340790), (364, 5017995), (380, 4806711), (390, 4683462), (399, 4577820), (420, 4348929), (455, 4014396), (468, 3902885), (494, 3697470), (532, 3433365), (546, 3345330), (570, 3204474), (585, 3122308), (630, 2899286), (665, 2746692), (684, 2670395), (741, 2464980), (780, 2341731), (798, 2288910), (819, 2230220), (855, 2136316), (910, 2007198), (988, 1848735), (1092, 1672665), (1140, 1602237), (1170, 1561154), (1197, 1525940), (1235, 1478988), (1260, 1449643), (1330, 1373346), (1365, 1338132), (1482, 1232490), (1596, 1144455), (1638, 1115110), (1710, 1068158), (1729, 1056420), (1820, 1003599), (1995, 915564), (2223, 821660), (2340, 780577), (2394, 762970), (2470, 739494), (2660, 686673), (2730, 669066), (2964, 616245), (3276, 557555), (3420, 534079), (3458, 528210), (3705, 492996), (3990, 457782), (4095, 446044), (4446, 410830), (4788, 381485), (4940, 369747), (5187, 352140), (5460, 334533), (5869, 311220), (5985, 305188), (6916, 264105), (7410, 246498), (7980, 228891), (8190, 223022), (8645, 211284), (8892, 205415), (10374, 176070), (11115, 164332), (11738, 155610), (11970, 152594), (14820, 123249), (15561, 117380), (16380, 111511), (17290, 105642), (17607, 103740), (20748, 88035), (22230, 82166), (23476, 77805), (23940, 76297), (25935, 70428), (29345, 62244), (31122, 58690), (34580, 52821), (35214, 51870), (41083, 44460)]