63969120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1485

約数の個数: 144

約数和(自身を含む): 225493632

約数和(自身を除く): 161524512

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, 1433, 1440, 1488, 1860, 2232, 2480, 2790, 2866, 2976, 3720, 4299, 4464, 4960, 5580, 5732, 7165, 7440, 8598, 8928, 11160, 11464, 12897, 14330, 14880, 17196, 21495, 22320, 22928, 25794, 28660, 34392, 42990, 44423, 44640, 45856, 51588, 57320, 64485, 68784, 85980, 88846, 103176, 114640, 128970, 133269, 137568, 171960, 177692, 206352, 222115, 229280, 257940, 266538, 343920, 355384, 399807, 412704, 444230, 515880, 533076, 666345, 687840, 710768, 799614, 888460, 1031760, 1066152, 1332690, 1421536, 1599228, 1776920, 1999035, 2063520, 2132304, 2665380, 3198456, 3553840, 3998070, 4264608, 5330760, 6396912, 7107680, 7996140, 10661520, 12793824, 15992280, 21323040, 31984560, 63969120]

約数ペア:

[(1, 63969120), (2, 31984560), (3, 21323040), (4, 15992280), (5, 12793824), (6, 10661520), (8, 7996140), (9, 7107680), (10, 6396912), (12, 5330760), (15, 4264608), (16, 3998070), (18, 3553840), (20, 3198456), (24, 2665380), (30, 2132304), (31, 2063520), (32, 1999035), (36, 1776920), (40, 1599228), (45, 1421536), (48, 1332690), (60, 1066152), (62, 1031760), (72, 888460), (80, 799614), (90, 710768), (93, 687840), (96, 666345), (120, 533076), (124, 515880), (144, 444230), (155, 412704), (160, 399807), (180, 355384), (186, 343920), (240, 266538), (248, 257940), (279, 229280), (288, 222115), (310, 206352), (360, 177692), (372, 171960), (465, 137568), (480, 133269), (496, 128970), (558, 114640), (620, 103176), (720, 88846), (744, 85980), (930, 68784), (992, 64485), (1116, 57320), (1240, 51588), (1395, 45856), (1433, 44640), (1440, 44423), (1488, 42990), (1860, 34392), (2232, 28660), (2480, 25794), (2790, 22928), (2866, 22320), (2976, 21495), (3720, 17196), (4299, 14880), (4464, 14330), (4960, 12897), (5580, 11464), (5732, 11160), (7165, 8928), (7440, 8598)]