201311591920

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:624

約数の個数: 320

約数和(自身を含む): 509933076480

約数和(自身を除く): 308621484560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 47, 59, 62, 73, 80, 94, 118, 124, 146, 155, 188, 235, 236, 248, 292, 295, 310, 365, 376, 401, 470, 472, 496, 584, 590, 620, 730, 752, 802, 940, 944, 1168, 1180, 1240, 1457, 1460, 1604, 1829, 1880, 2005, 2263, 2360, 2480, 2773, 2914, 2920, 3208, 3431, 3658, 3760, 4010, 4307, 4526, 4720, 5546, 5828, 5840, 6416, 6862, 7285, 7316, 8020, 8614, 9052, 9145, 11092, 11315, 11656, 12431, 13724, 13865, 14570, 14632, 16040, 17155, 17228, 18104, 18290, 18847, 21535, 22184, 22630, 23312, 23659, 24862, 27448, 27730, 29140, 29264, 29273, 32080, 34310, 34456, 36208, 36580, 37694, 43070, 44368, 45260, 47318, 49724, 54896, 55460, 58280, 58546, 62155, 68620, 68912, 73160, 75388, 85963, 86140, 90520, 94235, 94636, 99448, 106361, 110920, 116560, 117092, 118295, 124310, 133517, 137240, 146320, 146365, 150776, 171926, 172280, 181040, 188470, 189272, 198896, 202429, 212722, 221840, 234184, 236590, 248620, 267034, 274480, 292730, 301552, 343852, 344560, 376940, 378544, 404858, 425444, 429815, 468368, 473180, 497240, 531805, 534068, 584257, 585460, 667585, 687704, 733429, 753880, 809716, 850888, 859630, 907463, 946360, 994480, 1012145, 1063610, 1068136, 1111973, 1168514, 1170920, 1335170, 1375408, 1375831, 1466858, 1507760, 1619432, 1701776, 1719260, 1727107, 1814926, 1892720, 2024290, 2127220, 2136272, 2223946, 2337028, 2341840, 2670340, 2751662, 2921285, 2933716, 3238864, 3438520, 3454214, 3629852, 3667145, 4048580, 4254440, 4447892, 4537315, 4674056, 5340680, 5503324, 5559865, 5842570, 5867432, 6275299, 6877040, 6879155, 6908428, 7259704, 7334290, 8097160, 8508880, 8635535, 8895784, 9074630, 9348112, 10681360, 11006648, 11119730, 11685140, 11734864, 12550598, 13758310, 13816856, 14519408, 14668580, 16194320, 17271070, 17791568, 18149260, 22013296, 22239460, 23370280, 25101196, 27516620, 27633712, 29337160, 31376495, 34471163, 34542140, 36298520, 42650761, 44478920, 46740560, 50202392, 53540317, 55033240, 58674320, 62752990, 68942326, 69084280, 72597040, 81174029, 85301522, 88957840, 100404784, 107080634, 110066480, 125505980, 137884652, 138168560, 162348058, 170603044, 172355815, 213253805, 214161268, 251011960, 267701585, 275769304, 324696116, 341206088, 344711630, 405870145, 426507610, 428322536, 502023920, 535403170, 551538608, 649392232, 682412176, 689423260, 811740290, 853015220, 856645072, 1070806340, 1298784464, 1378846520, 1623480580, 1706030440, 2141612680, 2516394899, 2757693040, 3246961160, 3412060880, 4283225360, 5032789798, 6493922320, 10065579596, 12581974495, 20131159192, 25163948990, 40262318384, 50327897980, 100655795960, 201311591920]

約数ペア:

[(1, 201311591920), (2, 100655795960), (4, 50327897980), (5, 40262318384), (8, 25163948990), (10, 20131159192), (16, 12581974495), (20, 10065579596), (31, 6493922320), (40, 5032789798), (47, 4283225360), (59, 3412060880), (62, 3246961160), (73, 2757693040), (80, 2516394899), (94, 2141612680), (118, 1706030440), (124, 1623480580), (146, 1378846520), (155, 1298784464), (188, 1070806340), (235, 856645072), (236, 853015220), (248, 811740290), (292, 689423260), (295, 682412176), (310, 649392232), (365, 551538608), (376, 535403170), (401, 502023920), (470, 428322536), (472, 426507610), (496, 405870145), (584, 344711630), (590, 341206088), (620, 324696116), (730, 275769304), (752, 267701585), (802, 251011960), (940, 214161268), (944, 213253805), (1168, 172355815), (1180, 170603044), (1240, 162348058), (1457, 138168560), (1460, 137884652), (1604, 125505980), (1829, 110066480), (1880, 107080634), (2005, 100404784), (2263, 88957840), (2360, 85301522), (2480, 81174029), (2773, 72597040), (2914, 69084280), (2920, 68942326), (3208, 62752990), (3431, 58674320), (3658, 55033240), (3760, 53540317), (4010, 50202392), (4307, 46740560), (4526, 44478920), (4720, 42650761), (5546, 36298520), (5828, 34542140), (5840, 34471163), (6416, 31376495), (6862, 29337160), (7285, 27633712), (7316, 27516620), (8020, 25101196), (8614, 23370280), (9052, 22239460), (9145, 22013296), (11092, 18149260), (11315, 17791568), (11656, 17271070), (12431, 16194320), (13724, 14668580), (13865, 14519408), (14570, 13816856), (14632, 13758310), (16040, 12550598), (17155, 11734864), (17228, 11685140), (18104, 11119730), (18290, 11006648), (18847, 10681360), (21535, 9348112), (22184, 9074630), (22630, 8895784), (23312, 8635535), (23659, 8508880), (24862, 8097160), (27448, 7334290), (27730, 7259704), (29140, 6908428), (29264, 6879155), (29273, 6877040), (32080, 6275299), (34310, 5867432), (34456, 5842570), (36208, 5559865), (36580, 5503324), (37694, 5340680), (43070, 4674056), (44368, 4537315), (45260, 4447892), (47318, 4254440), (49724, 4048580), (54896, 3667145), (55460, 3629852), (58280, 3454214), (58546, 3438520), (62155, 3238864), (68620, 2933716), (68912, 2921285), (73160, 2751662), (75388, 2670340), (85963, 2341840), (86140, 2337028), (90520, 2223946), (94235, 2136272), (94636, 2127220), (99448, 2024290), (106361, 1892720), (110920, 1814926), (116560, 1727107), (117092, 1719260), (118295, 1701776), (124310, 1619432), (133517, 1507760), (137240, 1466858), (146320, 1375831), (146365, 1375408), (150776, 1335170), (171926, 1170920), (172280, 1168514), (181040, 1111973), (188470, 1068136), (189272, 1063610), (198896, 1012145), (202429, 994480), (212722, 946360), (221840, 907463), (234184, 859630), (236590, 850888), (248620, 809716), (267034, 753880), (274480, 733429), (292730, 687704), (301552, 667585), (343852, 585460), (344560, 584257), (376940, 534068), (378544, 531805), (404858, 497240), (425444, 473180), (429815, 468368)]