2955239280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5189}}^1$

素因数の和:5328

約数の個数: 240

約数和(自身を含む): 11445071040

約数和(自身を除く): 8489831760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 113, 120, 126, 140, 144, 168, 180, 210, 226, 240, 252, 280, 315, 336, 339, 360, 420, 452, 504, 560, 565, 630, 678, 720, 791, 840, 904, 1008, 1017, 1130, 1260, 1356, 1582, 1680, 1695, 1808, 2034, 2260, 2373, 2520, 2712, 3164, 3390, 3955, 4068, 4520, 4746, 5040, 5085, 5189, 5424, 6328, 6780, 7119, 7910, 8136, 9040, 9492, 10170, 10378, 11865, 12656, 13560, 14238, 15567, 15820, 16272, 18984, 20340, 20756, 23730, 25945, 27120, 28476, 31134, 31640, 35595, 36323, 37968, 40680, 41512, 46701, 47460, 51890, 56952, 62268, 63280, 71190, 72646, 77835, 81360, 83024, 93402, 94920, 103780, 108969, 113904, 124536, 142380, 145292, 155670, 181615, 186804, 189840, 207560, 217938, 233505, 249072, 284760, 290584, 311340, 326907, 363230, 373608, 415120, 435876, 467010, 544845, 569520, 581168, 586357, 622680, 653814, 726460, 747216, 871752, 934020, 1089690, 1172714, 1245360, 1307628, 1452920, 1634535, 1743504, 1759071, 1868040, 2179380, 2345428, 2615256, 2905840, 2931785, 3269070, 3518142, 3736080, 4104499, 4358760, 4690856, 5230512, 5277213, 5863570, 6538140, 7036284, 8208998, 8717520, 8795355, 9381712, 10554426, 11727140, 12313497, 13076280, 14072568, 16417996, 17590710, 20522495, 21108852, 23454280, 24626994, 26152560, 26386065, 28145136, 32835992, 35181420, 36940491, 41044990, 42217704, 46908560, 49253988, 52772130, 61567485, 65671984, 70362840, 73880982, 82089980, 84435408, 98507976, 105544260, 123134970, 140725680, 147761964, 164179960, 184702455, 197015952, 211088520, 246269940, 295523928, 328359920, 369404910, 422177040, 492539880, 591047856, 738809820, 985079760, 1477619640, 2955239280]

約数ペア:

[(1, 2955239280), (2, 1477619640), (3, 985079760), (4, 738809820), (5, 591047856), (6, 492539880), (7, 422177040), (8, 369404910), (9, 328359920), (10, 295523928), (12, 246269940), (14, 211088520), (15, 197015952), (16, 184702455), (18, 164179960), (20, 147761964), (21, 140725680), (24, 123134970), (28, 105544260), (30, 98507976), (35, 84435408), (36, 82089980), (40, 73880982), (42, 70362840), (45, 65671984), (48, 61567485), (56, 52772130), (60, 49253988), (63, 46908560), (70, 42217704), (72, 41044990), (80, 36940491), (84, 35181420), (90, 32835992), (105, 28145136), (112, 26386065), (113, 26152560), (120, 24626994), (126, 23454280), (140, 21108852), (144, 20522495), (168, 17590710), (180, 16417996), (210, 14072568), (226, 13076280), (240, 12313497), (252, 11727140), (280, 10554426), (315, 9381712), (336, 8795355), (339, 8717520), (360, 8208998), (420, 7036284), (452, 6538140), (504, 5863570), (560, 5277213), (565, 5230512), (630, 4690856), (678, 4358760), (720, 4104499), (791, 3736080), (840, 3518142), (904, 3269070), (1008, 2931785), (1017, 2905840), (1130, 2615256), (1260, 2345428), (1356, 2179380), (1582, 1868040), (1680, 1759071), (1695, 1743504), (1808, 1634535), (2034, 1452920), (2260, 1307628), (2373, 1245360), (2520, 1172714), (2712, 1089690), (3164, 934020), (3390, 871752), (3955, 747216), (4068, 726460), (4520, 653814), (4746, 622680), (5040, 586357), (5085, 581168), (5189, 569520), (5424, 544845), (6328, 467010), (6780, 435876), (7119, 415120), (7910, 373608), (8136, 363230), (9040, 326907), (9492, 311340), (10170, 290584), (10378, 284760), (11865, 249072), (12656, 233505), (13560, 217938), (14238, 207560), (15567, 189840), (15820, 186804), (16272, 181615), (18984, 155670), (20340, 145292), (20756, 142380), (23730, 124536), (25945, 113904), (27120, 108969), (28476, 103780), (31134, 94920), (31640, 93402), (35595, 83024), (36323, 81360), (37968, 77835), (40680, 72646), (41512, 71190), (46701, 63280), (47460, 62268), (51890, 56952)]