151947120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1631

約数の個数: 160

約数和(自身を含む): 523966464

約数和(自身を除く): 372019344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1571, 1612, 1860, 2015, 2418, 2480, 3120, 3142, 3224, 3720, 4030, 4713, 4836, 6045, 6284, 6448, 7440, 7855, 8060, 9426, 9672, 12090, 12568, 15710, 16120, 18852, 19344, 20423, 23565, 24180, 25136, 31420, 32240, 37704, 40846, 47130, 48360, 48701, 61269, 62840, 75408, 81692, 94260, 96720, 97402, 102115, 122538, 125680, 146103, 163384, 188520, 194804, 204230, 243505, 245076, 292206, 306345, 326768, 377040, 389608, 408460, 487010, 490152, 584412, 612690, 633113, 730515, 779216, 816920, 974020, 980304, 1168824, 1225380, 1266226, 1461030, 1633840, 1899339, 1948040, 2337648, 2450760, 2532452, 2922060, 3165565, 3798678, 3896080, 4901520, 5064904, 5844120, 6331130, 7597356, 9496695, 10129808, 11688240, 12662260, 15194712, 18993390, 25324520, 30389424, 37986780, 50649040, 75973560, 151947120]

約数ペア:

[(1, 151947120), (2, 75973560), (3, 50649040), (4, 37986780), (5, 30389424), (6, 25324520), (8, 18993390), (10, 15194712), (12, 12662260), (13, 11688240), (15, 10129808), (16, 9496695), (20, 7597356), (24, 6331130), (26, 5844120), (30, 5064904), (31, 4901520), (39, 3896080), (40, 3798678), (48, 3165565), (52, 2922060), (60, 2532452), (62, 2450760), (65, 2337648), (78, 1948040), (80, 1899339), (93, 1633840), (104, 1461030), (120, 1266226), (124, 1225380), (130, 1168824), (155, 980304), (156, 974020), (186, 816920), (195, 779216), (208, 730515), (240, 633113), (248, 612690), (260, 584412), (310, 490152), (312, 487010), (372, 408460), (390, 389608), (403, 377040), (465, 326768), (496, 306345), (520, 292206), (620, 245076), (624, 243505), (744, 204230), (780, 194804), (806, 188520), (930, 163384), (1040, 146103), (1209, 125680), (1240, 122538), (1488, 102115), (1560, 97402), (1571, 96720), (1612, 94260), (1860, 81692), (2015, 75408), (2418, 62840), (2480, 61269), (3120, 48701), (3142, 48360), (3224, 47130), (3720, 40846), (4030, 37704), (4713, 32240), (4836, 31420), (6045, 25136), (6284, 24180), (6448, 23565), (7440, 20423), (7855, 19344), (8060, 18852), (9426, 16120), (9672, 15710), (12090, 12568)]