907888320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10169}}^1$

素因数の和:10223

約数の個数: 168

約数和(自身を含む): 3223808640

約数和(自身を除く): 2315920320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 10169, 11160, 14880, 17856, 20338, 22320, 29760, 30507, 40676, 44640, 50845, 61014, 81352, 89280, 91521, 101690, 122028, 152535, 162704, 183042, 203380, 244056, 305070, 315239, 325408, 366084, 406760, 457605, 488112, 610140, 630478, 650816, 732168, 813520, 915210, 945717, 976224, 1220280, 1260956, 1464336, 1576195, 1627040, 1830420, 1891434, 1952448, 2440560, 2521912, 2837151, 2928672, 3152390, 3254080, 3660840, 3782868, 4728585, 4881120, 5043824, 5674302, 5857344, 6304780, 7321680, 7565736, 9457170, 9762240, 10087648, 11348604, 12609560, 14185755, 14643360, 15131472, 18914340, 20175296, 22697208, 25219120, 28371510, 29286720, 30262944, 37828680, 45394416, 50438240, 56743020, 60525888, 75657360, 90788832, 100876480, 113486040, 151314720, 181577664, 226972080, 302629440, 453944160, 907888320]

約数ペア:

[(1, 907888320), (2, 453944160), (3, 302629440), (4, 226972080), (5, 181577664), (6, 151314720), (8, 113486040), (9, 100876480), (10, 90788832), (12, 75657360), (15, 60525888), (16, 56743020), (18, 50438240), (20, 45394416), (24, 37828680), (30, 30262944), (31, 29286720), (32, 28371510), (36, 25219120), (40, 22697208), (45, 20175296), (48, 18914340), (60, 15131472), (62, 14643360), (64, 14185755), (72, 12609560), (80, 11348604), (90, 10087648), (93, 9762240), (96, 9457170), (120, 7565736), (124, 7321680), (144, 6304780), (155, 5857344), (160, 5674302), (180, 5043824), (186, 4881120), (192, 4728585), (240, 3782868), (248, 3660840), (279, 3254080), (288, 3152390), (310, 2928672), (320, 2837151), (360, 2521912), (372, 2440560), (465, 1952448), (480, 1891434), (496, 1830420), (558, 1627040), (576, 1576195), (620, 1464336), (720, 1260956), (744, 1220280), (930, 976224), (960, 945717), (992, 915210), (1116, 813520), (1240, 732168), (1395, 650816), (1440, 630478), (1488, 610140), (1860, 488112), (1984, 457605), (2232, 406760), (2480, 366084), (2790, 325408), (2880, 315239), (2976, 305070), (3720, 244056), (4464, 203380), (4960, 183042), (5580, 162704), (5952, 152535), (7440, 122028), (8928, 101690), (9920, 91521), (10169, 89280), (11160, 81352), (14880, 61014), (17856, 50845), (20338, 44640), (22320, 40676), (29760, 30507)]