101309520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1757

約数の個数: 160

約数和(自身を含む): 356227200

約数和(自身を除く): 254917680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1709, 1976, 2280, 2470, 2964, 3120, 3418, 3705, 3952, 4560, 4940, 5127, 5928, 6836, 7410, 8545, 9880, 10254, 11856, 13672, 14820, 17090, 19760, 20508, 22217, 25635, 27344, 29640, 32471, 34180, 41016, 44434, 51270, 59280, 64942, 66651, 68360, 82032, 88868, 97413, 102540, 111085, 129884, 133302, 136720, 162355, 177736, 194826, 205080, 222170, 259768, 266604, 324710, 333255, 355472, 389652, 410160, 422123, 444340, 487065, 519536, 533208, 649420, 666510, 779304, 844246, 888680, 974130, 1066416, 1266369, 1298840, 1333020, 1558608, 1688492, 1777360, 1948260, 2110615, 2532738, 2597680, 2666040, 3376984, 3896520, 4221230, 5065476, 5332080, 6331845, 6753968, 7793040, 8442460, 10130952, 12663690, 16884920, 20261904, 25327380, 33769840, 50654760, 101309520]

約数ペア:

[(1, 101309520), (2, 50654760), (3, 33769840), (4, 25327380), (5, 20261904), (6, 16884920), (8, 12663690), (10, 10130952), (12, 8442460), (13, 7793040), (15, 6753968), (16, 6331845), (19, 5332080), (20, 5065476), (24, 4221230), (26, 3896520), (30, 3376984), (38, 2666040), (39, 2597680), (40, 2532738), (48, 2110615), (52, 1948260), (57, 1777360), (60, 1688492), (65, 1558608), (76, 1333020), (78, 1298840), (80, 1266369), (95, 1066416), (104, 974130), (114, 888680), (120, 844246), (130, 779304), (152, 666510), (156, 649420), (190, 533208), (195, 519536), (208, 487065), (228, 444340), (240, 422123), (247, 410160), (260, 389652), (285, 355472), (304, 333255), (312, 324710), (380, 266604), (390, 259768), (456, 222170), (494, 205080), (520, 194826), (570, 177736), (624, 162355), (741, 136720), (760, 133302), (780, 129884), (912, 111085), (988, 102540), (1040, 97413), (1140, 88868), (1235, 82032), (1482, 68360), (1520, 66651), (1560, 64942), (1709, 59280), (1976, 51270), (2280, 44434), (2470, 41016), (2964, 34180), (3120, 32471), (3418, 29640), (3705, 27344), (3952, 25635), (4560, 22217), (4940, 20508), (5127, 19760), (5928, 17090), (6836, 14820), (7410, 13672), (8545, 11856), (9880, 10254)]