2980451040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2417}}^1$

素因数の和:2809

約数の個数: 192

約数和(自身を含む): 10763311104

約数和(自身を除く): 7782860064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 367, 420, 480, 560, 672, 734, 840, 1101, 1120, 1468, 1680, 1835, 2202, 2417, 2569, 2936, 3360, 3670, 4404, 4834, 5138, 5505, 5872, 7251, 7340, 7707, 8808, 9668, 10276, 11010, 11744, 12085, 12845, 14502, 14680, 15414, 16919, 17616, 19336, 20552, 22020, 24170, 25690, 29004, 29360, 30828, 33838, 35232, 36255, 38535, 38672, 41104, 44040, 48340, 50757, 51380, 58008, 58720, 61656, 67676, 72510, 77070, 77344, 82208, 84595, 88080, 96680, 101514, 102760, 116016, 123312, 135352, 145020, 154140, 169190, 176160, 193360, 203028, 205520, 232032, 246624, 253785, 270704, 290040, 308280, 338380, 386720, 406056, 411040, 507570, 541408, 580080, 616560, 676760, 812112, 887039, 1015140, 1160160, 1233120, 1353520, 1624224, 1774078, 2030280, 2661117, 2707040, 3548156, 4060560, 4435195, 5322234, 6209273, 7096312, 8121120, 8870390, 10644468, 12418546, 13305585, 14192624, 17740780, 18627819, 21288936, 24837092, 26611170, 28385248, 31046365, 35481560, 37255638, 42577872, 49674184, 53222340, 62092730, 70963120, 74511276, 85155744, 93139095, 99348368, 106444680, 124185460, 141926240, 149022552, 186278190, 198696736, 212889360, 248370920, 298045104, 372556380, 425778720, 496741840, 596090208, 745112760, 993483680, 1490225520, 2980451040]

約数ペア:

[(1, 2980451040), (2, 1490225520), (3, 993483680), (4, 745112760), (5, 596090208), (6, 496741840), (7, 425778720), (8, 372556380), (10, 298045104), (12, 248370920), (14, 212889360), (15, 198696736), (16, 186278190), (20, 149022552), (21, 141926240), (24, 124185460), (28, 106444680), (30, 99348368), (32, 93139095), (35, 85155744), (40, 74511276), (42, 70963120), (48, 62092730), (56, 53222340), (60, 49674184), (70, 42577872), (80, 37255638), (84, 35481560), (96, 31046365), (105, 28385248), (112, 26611170), (120, 24837092), (140, 21288936), (160, 18627819), (168, 17740780), (210, 14192624), (224, 13305585), (240, 12418546), (280, 10644468), (336, 8870390), (367, 8121120), (420, 7096312), (480, 6209273), (560, 5322234), (672, 4435195), (734, 4060560), (840, 3548156), (1101, 2707040), (1120, 2661117), (1468, 2030280), (1680, 1774078), (1835, 1624224), (2202, 1353520), (2417, 1233120), (2569, 1160160), (2936, 1015140), (3360, 887039), (3670, 812112), (4404, 676760), (4834, 616560), (5138, 580080), (5505, 541408), (5872, 507570), (7251, 411040), (7340, 406056), (7707, 386720), (8808, 338380), (9668, 308280), (10276, 290040), (11010, 270704), (11744, 253785), (12085, 246624), (12845, 232032), (14502, 205520), (14680, 203028), (15414, 193360), (16919, 176160), (17616, 169190), (19336, 154140), (20552, 145020), (22020, 135352), (24170, 123312), (25690, 116016), (29004, 102760), (29360, 101514), (30828, 96680), (33838, 88080), (35232, 84595), (36255, 82208), (38535, 77344), (38672, 77070), (41104, 72510), (44040, 67676), (48340, 61656), (50757, 58720), (51380, 58008)]