151964280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1758

約数の個数: 192

約数和(自身を含む): 560196000

約数和(自身を除く): 408231720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1709, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3418, 3420, 3705, 4446, 4680, 4940, 5127, 5928, 6836, 6840, 7410, 8545, 8892, 9880, 10254, 11115, 13672, 14820, 15381, 17090, 17784, 20508, 22217, 22230, 25635, 29640, 30762, 32471, 34180, 41016, 44434, 44460, 51270, 61524, 64942, 66651, 68360, 76905, 88868, 88920, 97413, 102540, 111085, 123048, 129884, 133302, 153810, 162355, 177736, 194826, 199953, 205080, 222170, 259768, 266604, 292239, 307620, 324710, 333255, 389652, 399906, 422123, 444340, 487065, 533208, 584478, 615240, 649420, 666510, 779304, 799812, 844246, 888680, 974130, 999765, 1168956, 1266369, 1298840, 1333020, 1461195, 1599624, 1688492, 1948260, 1999530, 2110615, 2337912, 2532738, 2666040, 2922390, 3376984, 3799107, 3896520, 3999060, 4221230, 5065476, 5844780, 6331845, 7598214, 7998120, 8442460, 10130952, 11689560, 12663690, 15196428, 16884920, 18995535, 25327380, 30392856, 37991070, 50654760, 75982140, 151964280]

約数ペア:

[(1, 151964280), (2, 75982140), (3, 50654760), (4, 37991070), (5, 30392856), (6, 25327380), (8, 18995535), (9, 16884920), (10, 15196428), (12, 12663690), (13, 11689560), (15, 10130952), (18, 8442460), (19, 7998120), (20, 7598214), (24, 6331845), (26, 5844780), (30, 5065476), (36, 4221230), (38, 3999060), (39, 3896520), (40, 3799107), (45, 3376984), (52, 2922390), (57, 2666040), (60, 2532738), (65, 2337912), (72, 2110615), (76, 1999530), (78, 1948260), (90, 1688492), (95, 1599624), (104, 1461195), (114, 1333020), (117, 1298840), (120, 1266369), (130, 1168956), (152, 999765), (156, 974130), (171, 888680), (180, 844246), (190, 799812), (195, 779304), (228, 666510), (234, 649420), (247, 615240), (260, 584478), (285, 533208), (312, 487065), (342, 444340), (360, 422123), (380, 399906), (390, 389652), (456, 333255), (468, 324710), (494, 307620), (520, 292239), (570, 266604), (585, 259768), (684, 222170), (741, 205080), (760, 199953), (780, 194826), (855, 177736), (936, 162355), (988, 153810), (1140, 133302), (1170, 129884), (1235, 123048), (1368, 111085), (1482, 102540), (1560, 97413), (1709, 88920), (1710, 88868), (1976, 76905), (2223, 68360), (2280, 66651), (2340, 64942), (2470, 61524), (2964, 51270), (3418, 44460), (3420, 44434), (3705, 41016), (4446, 34180), (4680, 32471), (4940, 30762), (5127, 29640), (5928, 25635), (6836, 22230), (6840, 22217), (7410, 20508), (8545, 17784), (8892, 17090), (9880, 15381), (10254, 14820), (11115, 13672)]