2796477840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2741}}^1$

素因数の和:2882

約数の個数: 240

約数和(自身を含む): 10210440240

約数和(自身を除く): 7413962400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 109, 117, 120, 130, 144, 156, 180, 195, 208, 218, 234, 240, 260, 312, 327, 360, 390, 436, 468, 520, 545, 585, 624, 654, 720, 780, 872, 936, 981, 1040, 1090, 1170, 1308, 1417, 1560, 1635, 1744, 1872, 1962, 2180, 2340, 2616, 2741, 2834, 3120, 3270, 3924, 4251, 4360, 4680, 4905, 5232, 5482, 5668, 6540, 7085, 7848, 8223, 8502, 8720, 9360, 9810, 10964, 11336, 12753, 13080, 13705, 14170, 15696, 16446, 17004, 19620, 21255, 21928, 22672, 24669, 25506, 26160, 27410, 28340, 32892, 34008, 35633, 39240, 41115, 42510, 43856, 49338, 51012, 54820, 56680, 63765, 65784, 68016, 71266, 78480, 82230, 85020, 98676, 102024, 106899, 109640, 113360, 123345, 127530, 131568, 142532, 164460, 170040, 178165, 197352, 204048, 213798, 219280, 246690, 255060, 285064, 298769, 320697, 328920, 340080, 356330, 394704, 427596, 493380, 510120, 534495, 570128, 597538, 641394, 657840, 712660, 855192, 896307, 986760, 1020240, 1068990, 1195076, 1282788, 1425320, 1493845, 1603485, 1710384, 1792614, 1973520, 2137980, 2390152, 2565576, 2688921, 2850640, 2987690, 3206970, 3585228, 3883997, 4275960, 4481535, 4780304, 5131152, 5377842, 5975380, 6413940, 7170456, 7767994, 8551920, 8963070, 10755684, 11651991, 11950760, 12827880, 13444605, 14340912, 15535988, 17926140, 19419985, 21511368, 23303982, 23901520, 25655760, 26889210, 31071976, 34955973, 35852280, 38839970, 43022736, 46607964, 53778420, 58259955, 62143952, 69911946, 71704560, 77679940, 93215928, 107556840, 116519910, 139823892, 155359880, 174779865, 186431856, 215113680, 233039820, 279647784, 310719760, 349559730, 466079640, 559295568, 699119460, 932159280, 1398238920, 2796477840]

約数ペア:

[(1, 2796477840), (2, 1398238920), (3, 932159280), (4, 699119460), (5, 559295568), (6, 466079640), (8, 349559730), (9, 310719760), (10, 279647784), (12, 233039820), (13, 215113680), (15, 186431856), (16, 174779865), (18, 155359880), (20, 139823892), (24, 116519910), (26, 107556840), (30, 93215928), (36, 77679940), (39, 71704560), (40, 69911946), (45, 62143952), (48, 58259955), (52, 53778420), (60, 46607964), (65, 43022736), (72, 38839970), (78, 35852280), (80, 34955973), (90, 31071976), (104, 26889210), (109, 25655760), (117, 23901520), (120, 23303982), (130, 21511368), (144, 19419985), (156, 17926140), (180, 15535988), (195, 14340912), (208, 13444605), (218, 12827880), (234, 11950760), (240, 11651991), (260, 10755684), (312, 8963070), (327, 8551920), (360, 7767994), (390, 7170456), (436, 6413940), (468, 5975380), (520, 5377842), (545, 5131152), (585, 4780304), (624, 4481535), (654, 4275960), (720, 3883997), (780, 3585228), (872, 3206970), (936, 2987690), (981, 2850640), (1040, 2688921), (1090, 2565576), (1170, 2390152), (1308, 2137980), (1417, 1973520), (1560, 1792614), (1635, 1710384), (1744, 1603485), (1872, 1493845), (1962, 1425320), (2180, 1282788), (2340, 1195076), (2616, 1068990), (2741, 1020240), (2834, 986760), (3120, 896307), (3270, 855192), (3924, 712660), (4251, 657840), (4360, 641394), (4680, 597538), (4905, 570128), (5232, 534495), (5482, 510120), (5668, 493380), (6540, 427596), (7085, 394704), (7848, 356330), (8223, 340080), (8502, 328920), (8720, 320697), (9360, 298769), (9810, 285064), (10964, 255060), (11336, 246690), (12753, 219280), (13080, 213798), (13705, 204048), (14170, 197352), (15696, 178165), (16446, 170040), (17004, 164460), (19620, 142532), (21255, 131568), (21928, 127530), (22672, 123345), (24669, 113360), (25506, 109640), (26160, 106899), (27410, 102024), (28340, 98676), (32892, 85020), (34008, 82230), (35633, 78480), (39240, 71266), (41115, 68016), (42510, 65784), (43856, 63765), (49338, 56680), (51012, 54820)]