913812840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3169}}^1$

素因数の和:3281

約数の個数: 160

約数和(自身を含む): 3106917000

約数和(自身を除く): 2193104160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 89, 90, 108, 120, 135, 162, 178, 180, 216, 267, 270, 324, 356, 360, 405, 445, 534, 540, 648, 712, 801, 810, 890, 1068, 1080, 1335, 1602, 1620, 1780, 2136, 2403, 2670, 3169, 3204, 3240, 3560, 4005, 4806, 5340, 6338, 6408, 7209, 8010, 9507, 9612, 10680, 12015, 12676, 14418, 15845, 16020, 19014, 19224, 24030, 25352, 28521, 28836, 31690, 32040, 36045, 38028, 47535, 48060, 57042, 57672, 63380, 72090, 76056, 85563, 95070, 96120, 114084, 126760, 142605, 144180, 171126, 190140, 228168, 256689, 282041, 285210, 288360, 342252, 380280, 427815, 513378, 564082, 570420, 684504, 846123, 855630, 1026756, 1128164, 1140840, 1283445, 1410205, 1692246, 1711260, 2053512, 2256328, 2538369, 2566890, 2820410, 3384492, 3422520, 4230615, 5076738, 5133780, 5640820, 6768984, 7615107, 8461230, 10153476, 10267560, 11281640, 12691845, 15230214, 16922460, 20306952, 22845321, 25383690, 30460428, 33844920, 38075535, 45690642, 50767380, 60920856, 76151070, 91381284, 101534760, 114226605, 152302140, 182762568, 228453210, 304604280, 456906420, 913812840]

約数ペア:

[(1, 913812840), (2, 456906420), (3, 304604280), (4, 228453210), (5, 182762568), (6, 152302140), (8, 114226605), (9, 101534760), (10, 91381284), (12, 76151070), (15, 60920856), (18, 50767380), (20, 45690642), (24, 38075535), (27, 33844920), (30, 30460428), (36, 25383690), (40, 22845321), (45, 20306952), (54, 16922460), (60, 15230214), (72, 12691845), (81, 11281640), (89, 10267560), (90, 10153476), (108, 8461230), (120, 7615107), (135, 6768984), (162, 5640820), (178, 5133780), (180, 5076738), (216, 4230615), (267, 3422520), (270, 3384492), (324, 2820410), (356, 2566890), (360, 2538369), (405, 2256328), (445, 2053512), (534, 1711260), (540, 1692246), (648, 1410205), (712, 1283445), (801, 1140840), (810, 1128164), (890, 1026756), (1068, 855630), (1080, 846123), (1335, 684504), (1602, 570420), (1620, 564082), (1780, 513378), (2136, 427815), (2403, 380280), (2670, 342252), (3169, 288360), (3204, 285210), (3240, 282041), (3560, 256689), (4005, 228168), (4806, 190140), (5340, 171126), (6338, 144180), (6408, 142605), (7209, 126760), (8010, 114084), (9507, 96120), (9612, 95070), (10680, 85563), (12015, 76056), (12676, 72090), (14418, 63380), (15845, 57672), (16020, 57042), (19014, 48060), (19224, 47535), (24030, 38028), (25352, 36045), (28521, 32040), (28836, 31690)]