7387487760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{8863}}^1$

素因数の和:9053

約数の個数: 160

約数和(自身を含む): 24057888768

約数和(自身を除く): 16670401008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 151, 184, 230, 240, 276, 302, 345, 368, 453, 460, 552, 604, 690, 755, 906, 920, 1104, 1208, 1380, 1510, 1812, 1840, 2265, 2416, 2760, 3020, 3473, 3624, 4530, 5520, 6040, 6946, 7248, 8863, 9060, 10419, 12080, 13892, 17365, 17726, 18120, 20838, 26589, 27784, 34730, 35452, 36240, 41676, 44315, 52095, 53178, 55568, 69460, 70904, 83352, 88630, 104190, 106356, 132945, 138920, 141808, 166704, 177260, 203849, 208380, 212712, 265890, 277840, 354520, 407698, 416760, 425424, 531780, 611547, 709040, 815396, 833520, 1019245, 1063560, 1223094, 1338313, 1630792, 2038490, 2127120, 2446188, 2676626, 3057735, 3261584, 4014939, 4076980, 4892376, 5353252, 6115470, 6691565, 8029878, 8153960, 9784752, 10706504, 12230940, 13383130, 16059756, 16307920, 20074695, 21413008, 24461880, 26766260, 30781199, 32119512, 40149390, 48923760, 53532520, 61562398, 64239024, 80298780, 92343597, 107065040, 123124796, 153905995, 160597560, 184687194, 246249592, 307811990, 321195120, 369374388, 461717985, 492499184, 615623980, 738748776, 923435970, 1231247960, 1477497552, 1846871940, 2462495920, 3693743880, 7387487760]

約数ペア:

[(1, 7387487760), (2, 3693743880), (3, 2462495920), (4, 1846871940), (5, 1477497552), (6, 1231247960), (8, 923435970), (10, 738748776), (12, 615623980), (15, 492499184), (16, 461717985), (20, 369374388), (23, 321195120), (24, 307811990), (30, 246249592), (40, 184687194), (46, 160597560), (48, 153905995), (60, 123124796), (69, 107065040), (80, 92343597), (92, 80298780), (115, 64239024), (120, 61562398), (138, 53532520), (151, 48923760), (184, 40149390), (230, 32119512), (240, 30781199), (276, 26766260), (302, 24461880), (345, 21413008), (368, 20074695), (453, 16307920), (460, 16059756), (552, 13383130), (604, 12230940), (690, 10706504), (755, 9784752), (906, 8153960), (920, 8029878), (1104, 6691565), (1208, 6115470), (1380, 5353252), (1510, 4892376), (1812, 4076980), (1840, 4014939), (2265, 3261584), (2416, 3057735), (2760, 2676626), (3020, 2446188), (3473, 2127120), (3624, 2038490), (4530, 1630792), (5520, 1338313), (6040, 1223094), (6946, 1063560), (7248, 1019245), (8863, 833520), (9060, 815396), (10419, 709040), (12080, 611547), (13892, 531780), (17365, 425424), (17726, 416760), (18120, 407698), (20838, 354520), (26589, 277840), (27784, 265890), (34730, 212712), (35452, 208380), (36240, 203849), (41676, 177260), (44315, 166704), (52095, 141808), (53178, 138920), (55568, 132945), (69460, 106356), (70904, 104190), (83352, 88630)]