419419689840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1\times {\mathrm{2239}}^1$

素因数の和:4132

約数の個数: 240

約数和(自身を含む): 1419335823360

約数和(自身を除く): 999916133520

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, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 604, 720, 755, 906, 1208, 1359, 1510, 1723, 1812, 2239, 2265, 2416, 2718, 3020, 3446, 3624, 4478, 4530, 5169, 5436, 6040, 6717, 6795, 6892, 7248, 8615, 8956, 9060, 10338, 10872, 11195, 12080, 13434, 13590, 13784, 15507, 17230, 17912, 18120, 20151, 20676, 21744, 22390, 25845, 26868, 27180, 27568, 31014, 33585, 34460, 35824, 36240, 40302, 41352, 44780, 51690, 53736, 54360, 62028, 67170, 68920, 77535, 80604, 82704, 89560, 100755, 103380, 107472, 108720, 124056, 134340, 137840, 155070, 161208, 179120, 201510, 206760, 248112, 260173, 268680, 310140, 322416, 338089, 403020, 413520, 520346, 537360, 620280, 676178, 780519, 806040, 1014267, 1040692, 1240560, 1300865, 1352356, 1561038, 1612080, 1690445, 2028534, 2081384, 2341557, 2601730, 2704712, 3042801, 3122076, 3380890, 3857797, 3902595, 4057068, 4162768, 4683114, 5071335, 5203460, 5409424, 6085602, 6244152, 6761780, 7715594, 7805190, 8114136, 9366228, 10142670, 10406920, 11573391, 11707785, 12171204, 12488304, 13523560, 15214005, 15431188, 15610380, 16228272, 18732456, 19288985, 20285340, 20813840, 23146782, 23415570, 24342408, 27047120, 30428010, 30862376, 31220760, 34720173, 37464912, 38577970, 40570680, 46293564, 46831140, 48684816, 57866955, 60856020, 61724752, 62441520, 69440346, 77155940, 81141360, 92587128, 93662280, 115733910, 121712040, 138880692, 154311880, 173600865, 185174256, 187324560, 231467820, 243424080, 277761384, 308623760, 347201730, 462935640, 555522768, 582527347, 694403460, 925871280, 1165054694, 1388806920, 1747582041, 2330109388, 2777613840, 2912636735, 3495164082, 4660218776, 5242746123, 5825273470, 6990328164, 8737910205, 9320437552, 10485492246, 11650546940, 13980656328, 17475820410, 20970984492, 23301093880, 26213730615, 27961312656, 34951640820, 41941968984, 46602187760, 52427461230, 69903281640, 83883937968, 104854922460, 139806563280, 209709844920, 419419689840]

約数ペア:

[(1, 419419689840), (2, 209709844920), (3, 139806563280), (4, 104854922460), (5, 83883937968), (6, 69903281640), (8, 52427461230), (9, 46602187760), (10, 41941968984), (12, 34951640820), (15, 27961312656), (16, 26213730615), (18, 23301093880), (20, 20970984492), (24, 17475820410), (30, 13980656328), (36, 11650546940), (40, 10485492246), (45, 9320437552), (48, 8737910205), (60, 6990328164), (72, 5825273470), (80, 5242746123), (90, 4660218776), (120, 3495164082), (144, 2912636735), (151, 2777613840), (180, 2330109388), (240, 1747582041), (302, 1388806920), (360, 1165054694), (453, 925871280), (604, 694403460), (720, 582527347), (755, 555522768), (906, 462935640), (1208, 347201730), (1359, 308623760), (1510, 277761384), (1723, 243424080), (1812, 231467820), (2239, 187324560), (2265, 185174256), (2416, 173600865), (2718, 154311880), (3020, 138880692), (3446, 121712040), (3624, 115733910), (4478, 93662280), (4530, 92587128), (5169, 81141360), (5436, 77155940), (6040, 69440346), (6717, 62441520), (6795, 61724752), (6892, 60856020), (7248, 57866955), (8615, 48684816), (8956, 46831140), (9060, 46293564), (10338, 40570680), (10872, 38577970), (11195, 37464912), (12080, 34720173), (13434, 31220760), (13590, 30862376), (13784, 30428010), (15507, 27047120), (17230, 24342408), (17912, 23415570), (18120, 23146782), (20151, 20813840), (20676, 20285340), (21744, 19288985), (22390, 18732456), (25845, 16228272), (26868, 15610380), (27180, 15431188), (27568, 15214005), (31014, 13523560), (33585, 12488304), (34460, 12171204), (35824, 11707785), (36240, 11573391), (40302, 10406920), (41352, 10142670), (44780, 9366228), (51690, 8114136), (53736, 7805190), (54360, 7715594), (62028, 6761780), (67170, 6244152), (68920, 6085602), (77535, 5409424), (80604, 5203460), (82704, 5071335), (89560, 4683114), (100755, 4162768), (103380, 4057068), (107472, 3902595), (108720, 3857797), (124056, 3380890), (134340, 3122076), (137840, 3042801), (155070, 2704712), (161208, 2601730), (179120, 2341557), (201510, 2081384), (206760, 2028534), (248112, 1690445), (260173, 1612080), (268680, 1561038), (310140, 1352356), (322416, 1300865), (338089, 1240560), (403020, 1040692), (413520, 1014267), (520346, 806040), (537360, 780519), (620280, 676178)]