2179146060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:977

約数の個数: 288

約数和(自身を含む): 8193144960

約数和(自身を除く): 6013998900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 173, 180, 182, 195, 210, 234, 252, 260, 273, 315, 346, 364, 390, 420, 455, 468, 519, 546, 585, 630, 692, 769, 780, 819, 865, 910, 1038, 1092, 1170, 1211, 1260, 1365, 1538, 1557, 1638, 1730, 1820, 2076, 2249, 2307, 2340, 2422, 2595, 2730, 3076, 3114, 3276, 3460, 3633, 3845, 4095, 4498, 4614, 4844, 5190, 5383, 5460, 6055, 6228, 6747, 6921, 7266, 7690, 7785, 8190, 8996, 9228, 9997, 10380, 10766, 10899, 11245, 11535, 12110, 13494, 13842, 14532, 15380, 15570, 15743, 16149, 16380, 18165, 19994, 20241, 21532, 21798, 22490, 23070, 24220, 26915, 26988, 27684, 29991, 31140, 31486, 32298, 33735, 34605, 36330, 39988, 40482, 43596, 44980, 46140, 47229, 48447, 49985, 53830, 54495, 59982, 62972, 64596, 67470, 69210, 69979, 72660, 78715, 80745, 80964, 89973, 94458, 96894, 99970, 101205, 107660, 108990, 119964, 133037, 134940, 138420, 139958, 141687, 149955, 157430, 161490, 179946, 188916, 193788, 199940, 202410, 209937, 217980, 236145, 242235, 266074, 279916, 283374, 299910, 314860, 322980, 349895, 359892, 399111, 404820, 419874, 449865, 472290, 484470, 532148, 566748, 599820, 629811, 665185, 699790, 708435, 798222, 839748, 899730, 931259, 944580, 968940, 1049685, 1197333, 1259622, 1330370, 1399580, 1416870, 1596444, 1729481, 1799460, 1862518, 1995555, 2099370, 2394666, 2519244, 2660740, 2793777, 2833740, 3149055, 3458962, 3725036, 3991110, 4198740, 4656295, 4789332, 5188443, 5587554, 5986665, 6298110, 6917924, 7982220, 8381331, 8647405, 9312590, 10376886, 11175108, 11973330, 12106367, 12596220, 13968885, 15565329, 16762662, 17294810, 18625180, 20753772, 23946660, 24212734, 25942215, 27937770, 31130658, 33525324, 34589620, 36319101, 41906655, 48425468, 51884430, 55875540, 60531835, 62261316, 72638202, 77826645, 83813310, 103768860, 108957303, 121063670, 145276404, 155653290, 167626620, 181595505, 217914606, 242127340, 311306580, 363191010, 435829212, 544786515, 726382020, 1089573030, 2179146060]

約数ペア:

[(1, 2179146060), (2, 1089573030), (3, 726382020), (4, 544786515), (5, 435829212), (6, 363191010), (7, 311306580), (9, 242127340), (10, 217914606), (12, 181595505), (13, 167626620), (14, 155653290), (15, 145276404), (18, 121063670), (20, 108957303), (21, 103768860), (26, 83813310), (28, 77826645), (30, 72638202), (35, 62261316), (36, 60531835), (39, 55875540), (42, 51884430), (45, 48425468), (52, 41906655), (60, 36319101), (63, 34589620), (65, 33525324), (70, 31130658), (78, 27937770), (84, 25942215), (90, 24212734), (91, 23946660), (105, 20753772), (117, 18625180), (126, 17294810), (130, 16762662), (140, 15565329), (156, 13968885), (173, 12596220), (180, 12106367), (182, 11973330), (195, 11175108), (210, 10376886), (234, 9312590), (252, 8647405), (260, 8381331), (273, 7982220), (315, 6917924), (346, 6298110), (364, 5986665), (390, 5587554), (420, 5188443), (455, 4789332), (468, 4656295), (519, 4198740), (546, 3991110), (585, 3725036), (630, 3458962), (692, 3149055), (769, 2833740), (780, 2793777), (819, 2660740), (865, 2519244), (910, 2394666), (1038, 2099370), (1092, 1995555), (1170, 1862518), (1211, 1799460), (1260, 1729481), (1365, 1596444), (1538, 1416870), (1557, 1399580), (1638, 1330370), (1730, 1259622), (1820, 1197333), (2076, 1049685), (2249, 968940), (2307, 944580), (2340, 931259), (2422, 899730), (2595, 839748), (2730, 798222), (3076, 708435), (3114, 699790), (3276, 665185), (3460, 629811), (3633, 599820), (3845, 566748), (4095, 532148), (4498, 484470), (4614, 472290), (4844, 449865), (5190, 419874), (5383, 404820), (5460, 399111), (6055, 359892), (6228, 349895), (6747, 322980), (6921, 314860), (7266, 299910), (7690, 283374), (7785, 279916), (8190, 266074), (8996, 242235), (9228, 236145), (9997, 217980), (10380, 209937), (10766, 202410), (10899, 199940), (11245, 193788), (11535, 188916), (12110, 179946), (13494, 161490), (13842, 157430), (14532, 149955), (15380, 141687), (15570, 139958), (15743, 138420), (16149, 134940), (16380, 133037), (18165, 119964), (19994, 108990), (20241, 107660), (21532, 101205), (21798, 99970), (22490, 96894), (23070, 94458), (24220, 89973), (26915, 80964), (26988, 80745), (27684, 78715), (29991, 72660), (31140, 69979), (31486, 69210), (32298, 67470), (33735, 64596), (34605, 62972), (36330, 59982), (39988, 54495), (40482, 53830), (43596, 49985), (44980, 48447), (46140, 47229)]