1971627856560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1\times {\mathrm{59051}}^1$

素因数の和:59736

約数の個数: 240

約数和(自身を含む): 6716735101440

約数和(自身を除く): 4745107244880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 587, 632, 711, 720, 790, 948, 1174, 1185, 1264, 1422, 1580, 1761, 1896, 2348, 2370, 2844, 2935, 3160, 3522, 3555, 3792, 4696, 4740, 5283, 5688, 5870, 6320, 7044, 7110, 8805, 9392, 9480, 10566, 11376, 11740, 14088, 14220, 17610, 18960, 21132, 23480, 26415, 28176, 28440, 35220, 42264, 46373, 46960, 52830, 56880, 59051, 70440, 84528, 92746, 105660, 118102, 139119, 140880, 177153, 185492, 211320, 231865, 236204, 278238, 295255, 354306, 370984, 417357, 422640, 463730, 472408, 531459, 556476, 590510, 695595, 708612, 741968, 834714, 885765, 927460, 944816, 1062918, 1112952, 1181020, 1391190, 1417224, 1669428, 1771530, 1854920, 2086785, 2125836, 2225904, 2362040, 2657295, 2782380, 2834448, 3338856, 3543060, 3709840, 4173570, 4251672, 4665029, 4724080, 5314590, 5564760, 6677712, 7086120, 8347140, 8503344, 9330058, 10629180, 11129520, 13995087, 14172240, 16694280, 18660116, 21258360, 23325145, 27990174, 33388560, 34662937, 37320232, 41985261, 42516720, 46650290, 55980348, 69325874, 69975435, 74640464, 83970522, 93300580, 103988811, 111960696, 138651748, 139950870, 167941044, 173314685, 186601160, 207977622, 209926305, 223921392, 277303496, 279901740, 311966433, 335882088, 346629370, 373202320, 415955244, 419852610, 519944055, 554606992, 559803480, 623932866, 671764176, 693258740, 831910488, 839705220, 1039888110, 1119606960, 1247865732, 1386517480, 1559832165, 1663820976, 1679410440, 2079776220, 2495731464, 2738372023, 2773034960, 3119664330, 3358820880, 4159552440, 4991462928, 5476744046, 6239328660, 8215116069, 8319104880, 10953488092, 12478657320, 13691860115, 16430232138, 21906976184, 24645348207, 24957314640, 27383720230, 32860464276, 41075580345, 43813952368, 49290696414, 54767440460, 65720928552, 82151160690, 98581392828, 109534880920, 123226741035, 131441857104, 164302321380, 197162785656, 219069761840, 246453482070, 328604642760, 394325571312, 492906964140, 657209285520, 985813928280, 1971627856560]

約数ペア:

[(1, 1971627856560), (2, 985813928280), (3, 657209285520), (4, 492906964140), (5, 394325571312), (6, 328604642760), (8, 246453482070), (9, 219069761840), (10, 197162785656), (12, 164302321380), (15, 131441857104), (16, 123226741035), (18, 109534880920), (20, 98581392828), (24, 82151160690), (30, 65720928552), (36, 54767440460), (40, 49290696414), (45, 43813952368), (48, 41075580345), (60, 32860464276), (72, 27383720230), (79, 24957314640), (80, 24645348207), (90, 21906976184), (120, 16430232138), (144, 13691860115), (158, 12478657320), (180, 10953488092), (237, 8319104880), (240, 8215116069), (316, 6239328660), (360, 5476744046), (395, 4991462928), (474, 4159552440), (587, 3358820880), (632, 3119664330), (711, 2773034960), (720, 2738372023), (790, 2495731464), (948, 2079776220), (1174, 1679410440), (1185, 1663820976), (1264, 1559832165), (1422, 1386517480), (1580, 1247865732), (1761, 1119606960), (1896, 1039888110), (2348, 839705220), (2370, 831910488), (2844, 693258740), (2935, 671764176), (3160, 623932866), (3522, 559803480), (3555, 554606992), (3792, 519944055), (4696, 419852610), (4740, 415955244), (5283, 373202320), (5688, 346629370), (5870, 335882088), (6320, 311966433), (7044, 279901740), (7110, 277303496), (8805, 223921392), (9392, 209926305), (9480, 207977622), (10566, 186601160), (11376, 173314685), (11740, 167941044), (14088, 139950870), (14220, 138651748), (17610, 111960696), (18960, 103988811), (21132, 93300580), (23480, 83970522), (26415, 74640464), (28176, 69975435), (28440, 69325874), (35220, 55980348), (42264, 46650290), (46373, 42516720), (46960, 41985261), (52830, 37320232), (56880, 34662937), (59051, 33388560), (70440, 27990174), (84528, 23325145), (92746, 21258360), (105660, 18660116), (118102, 16694280), (139119, 14172240), (140880, 13995087), (177153, 11129520), (185492, 10629180), (211320, 9330058), (231865, 8503344), (236204, 8347140), (278238, 7086120), (295255, 6677712), (354306, 5564760), (370984, 5314590), (417357, 4724080), (422640, 4665029), (463730, 4251672), (472408, 4173570), (531459, 3709840), (556476, 3543060), (590510, 3338856), (695595, 2834448), (708612, 2782380), (741968, 2657295), (834714, 2362040), (885765, 2225904), (927460, 2125836), (944816, 2086785), (1062918, 1854920), (1112952, 1771530), (1181020, 1669428), (1391190, 1417224)]