72383040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:677

約数の個数: 168

約数和(自身を含む): 255455928

約数和(自身を除く): 183072888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 613, 615, 656, 720, 738, 820, 960, 984, 1226, 1230, 1312, 1440, 1476, 1640, 1839, 1845, 1968, 2452, 2460, 2624, 2880, 2952, 3065, 3280, 3678, 3690, 3936, 4904, 4920, 5517, 5904, 6130, 6560, 7356, 7380, 7872, 9195, 9808, 9840, 11034, 11808, 12260, 13120, 14712, 14760, 18390, 19616, 19680, 22068, 23616, 24520, 25133, 27585, 29424, 29520, 36780, 39232, 39360, 44136, 49040, 50266, 55170, 58848, 59040, 73560, 75399, 88272, 98080, 100532, 110340, 117696, 118080, 125665, 147120, 150798, 176544, 196160, 201064, 220680, 226197, 251330, 294240, 301596, 353088, 376995, 402128, 441360, 452394, 502660, 588480, 603192, 753990, 804256, 882720, 904788, 1005320, 1130985, 1206384, 1507980, 1608512, 1765440, 1809576, 2010640, 2261970, 2412768, 3015960, 3619152, 4021280, 4523940, 4825536, 6031920, 7238304, 8042560, 9047880, 12063840, 14476608, 18095760, 24127680, 36191520, 72383040]

約数ペア:

[(1, 72383040), (2, 36191520), (3, 24127680), (4, 18095760), (5, 14476608), (6, 12063840), (8, 9047880), (9, 8042560), (10, 7238304), (12, 6031920), (15, 4825536), (16, 4523940), (18, 4021280), (20, 3619152), (24, 3015960), (30, 2412768), (32, 2261970), (36, 2010640), (40, 1809576), (41, 1765440), (45, 1608512), (48, 1507980), (60, 1206384), (64, 1130985), (72, 1005320), (80, 904788), (82, 882720), (90, 804256), (96, 753990), (120, 603192), (123, 588480), (144, 502660), (160, 452394), (164, 441360), (180, 402128), (192, 376995), (205, 353088), (240, 301596), (246, 294240), (288, 251330), (320, 226197), (328, 220680), (360, 201064), (369, 196160), (410, 176544), (480, 150798), (492, 147120), (576, 125665), (613, 118080), (615, 117696), (656, 110340), (720, 100532), (738, 98080), (820, 88272), (960, 75399), (984, 73560), (1226, 59040), (1230, 58848), (1312, 55170), (1440, 50266), (1476, 49040), (1640, 44136), (1839, 39360), (1845, 39232), (1968, 36780), (2452, 29520), (2460, 29424), (2624, 27585), (2880, 25133), (2952, 24520), (3065, 23616), (3280, 22068), (3678, 19680), (3690, 19616), (3936, 18390), (4904, 14760), (4920, 14712), (5517, 13120), (5904, 12260), (6130, 11808), (6560, 11034), (7356, 9840), (7380, 9808), (7872, 9195)]