7825654080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12757}}^1$

素因数の和:12854

約数の個数: 224

約数和(自身を含む): 27998196480

約数和(自身を除く): 20172542400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 320, 355, 360, 426, 432, 480, 540, 568, 576, 639, 710, 720, 852, 864, 960, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1728, 1917, 2130, 2160, 2272, 2556, 2840, 2880, 3195, 3408, 3834, 4260, 4320, 4544, 5112, 5680, 6390, 6816, 7668, 8520, 8640, 9585, 10224, 11360, 12757, 12780, 13632, 15336, 17040, 19170, 20448, 22720, 25514, 25560, 30672, 34080, 38271, 38340, 40896, 51028, 51120, 61344, 63785, 68160, 76542, 76680, 102056, 102240, 114813, 122688, 127570, 153084, 153360, 191355, 204112, 204480, 229626, 255140, 306168, 306720, 344439, 382710, 408224, 459252, 510280, 574065, 612336, 613440, 688878, 765420, 816448, 905747, 918504, 1020560, 1148130, 1224672, 1377756, 1530840, 1722195, 1811494, 1837008, 2041120, 2296260, 2449344, 2717241, 2755512, 3061680, 3444390, 3622988, 3674016, 4082240, 4528735, 4592520, 5434482, 5511024, 6123360, 6888780, 7245976, 7348032, 8151723, 9057470, 9185040, 10868964, 11022048, 12246720, 13586205, 13777560, 14491952, 16303446, 18114940, 18370080, 21737928, 22044096, 24455169, 27172410, 27555120, 28983904, 32606892, 36229880, 36740160, 40758615, 43475856, 48910338, 54344820, 55110240, 57967808, 65213784, 72459760, 81517230, 86951712, 97820676, 108689640, 110220480, 122275845, 130427568, 144919520, 163034460, 173903424, 195641352, 217379280, 244551690, 260855136, 289839040, 326068920, 391282704, 434758560, 489103380, 521710272, 652137840, 782565408, 869517120, 978206760, 1304275680, 1565130816, 1956413520, 2608551360, 3912827040, 7825654080]

約数ペア:

[(1, 7825654080), (2, 3912827040), (3, 2608551360), (4, 1956413520), (5, 1565130816), (6, 1304275680), (8, 978206760), (9, 869517120), (10, 782565408), (12, 652137840), (15, 521710272), (16, 489103380), (18, 434758560), (20, 391282704), (24, 326068920), (27, 289839040), (30, 260855136), (32, 244551690), (36, 217379280), (40, 195641352), (45, 173903424), (48, 163034460), (54, 144919520), (60, 130427568), (64, 122275845), (71, 110220480), (72, 108689640), (80, 97820676), (90, 86951712), (96, 81517230), (108, 72459760), (120, 65213784), (135, 57967808), (142, 55110240), (144, 54344820), (160, 48910338), (180, 43475856), (192, 40758615), (213, 36740160), (216, 36229880), (240, 32606892), (270, 28983904), (284, 27555120), (288, 27172410), (320, 24455169), (355, 22044096), (360, 21737928), (426, 18370080), (432, 18114940), (480, 16303446), (540, 14491952), (568, 13777560), (576, 13586205), (639, 12246720), (710, 11022048), (720, 10868964), (852, 9185040), (864, 9057470), (960, 8151723), (1065, 7348032), (1080, 7245976), (1136, 6888780), (1278, 6123360), (1420, 5511024), (1440, 5434482), (1704, 4592520), (1728, 4528735), (1917, 4082240), (2130, 3674016), (2160, 3622988), (2272, 3444390), (2556, 3061680), (2840, 2755512), (2880, 2717241), (3195, 2449344), (3408, 2296260), (3834, 2041120), (4260, 1837008), (4320, 1811494), (4544, 1722195), (5112, 1530840), (5680, 1377756), (6390, 1224672), (6816, 1148130), (7668, 1020560), (8520, 918504), (8640, 905747), (9585, 816448), (10224, 765420), (11360, 688878), (12757, 613440), (12780, 612336), (13632, 574065), (15336, 510280), (17040, 459252), (19170, 408224), (20448, 382710), (22720, 344439), (25514, 306720), (25560, 306168), (30672, 255140), (34080, 229626), (38271, 204480), (38340, 204112), (40896, 191355), (51028, 153360), (51120, 153084), (61344, 127570), (63785, 122688), (68160, 114813), (76542, 102240), (76680, 102056)]