412518240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9293

約数の個数: 144

約数和(自身を含む): 1453286016

約数和(自身を除く): 1040767776

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, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 9241, 11160, 14880, 18482, 22320, 27723, 36964, 44640, 46205, 55446, 73928, 83169, 92410, 110892, 138615, 147856, 166338, 184820, 221784, 277230, 286471, 295712, 332676, 369640, 415845, 443568, 554460, 572942, 665352, 739280, 831690, 859413, 887136, 1108920, 1145884, 1330704, 1432355, 1478560, 1663380, 1718826, 2217840, 2291768, 2578239, 2661408, 2864710, 3326760, 3437652, 4297065, 4435680, 4583536, 5156478, 5729420, 6653520, 6875304, 8594130, 9167072, 10312956, 11458840, 12891195, 13307040, 13750608, 17188260, 20625912, 22917680, 25782390, 27501216, 34376520, 41251824, 45835360, 51564780, 68753040, 82503648, 103129560, 137506080, 206259120, 412518240]

約数ペア:

[(1, 412518240), (2, 206259120), (3, 137506080), (4, 103129560), (5, 82503648), (6, 68753040), (8, 51564780), (9, 45835360), (10, 41251824), (12, 34376520), (15, 27501216), (16, 25782390), (18, 22917680), (20, 20625912), (24, 17188260), (30, 13750608), (31, 13307040), (32, 12891195), (36, 11458840), (40, 10312956), (45, 9167072), (48, 8594130), (60, 6875304), (62, 6653520), (72, 5729420), (80, 5156478), (90, 4583536), (93, 4435680), (96, 4297065), (120, 3437652), (124, 3326760), (144, 2864710), (155, 2661408), (160, 2578239), (180, 2291768), (186, 2217840), (240, 1718826), (248, 1663380), (279, 1478560), (288, 1432355), (310, 1330704), (360, 1145884), (372, 1108920), (465, 887136), (480, 859413), (496, 831690), (558, 739280), (620, 665352), (720, 572942), (744, 554460), (930, 443568), (992, 415845), (1116, 369640), (1240, 332676), (1395, 295712), (1440, 286471), (1488, 277230), (1860, 221784), (2232, 184820), (2480, 166338), (2790, 147856), (2976, 138615), (3720, 110892), (4464, 92410), (4960, 83169), (5580, 73928), (7440, 55446), (8928, 46205), (9241, 44640), (11160, 36964), (14880, 27723), (18482, 22320)]