146424720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 496468224

約数和(自身を除く): 350043504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 195, 208, 213, 240, 260, 284, 312, 355, 390, 426, 520, 568, 624, 661, 710, 780, 852, 923, 1040, 1065, 1136, 1322, 1420, 1560, 1704, 1846, 1983, 2130, 2644, 2769, 2840, 3120, 3305, 3408, 3692, 3966, 4260, 4615, 5288, 5538, 5680, 6610, 7384, 7932, 8520, 8593, 9230, 9915, 10576, 11076, 13220, 13845, 14768, 15864, 17040, 17186, 18460, 19830, 22152, 25779, 26440, 27690, 31728, 34372, 36920, 39660, 42965, 44304, 46931, 51558, 52880, 55380, 68744, 73840, 79320, 85930, 93862, 103116, 110760, 128895, 137488, 140793, 158640, 171860, 187724, 206232, 221520, 234655, 257790, 281586, 343720, 375448, 412464, 469310, 515580, 563172, 610103, 687440, 703965, 750896, 938620, 1031160, 1126344, 1220206, 1407930, 1830309, 1877240, 2062320, 2252688, 2440412, 2815860, 3050515, 3660618, 3754480, 4880824, 5631720, 6101030, 7321236, 9151545, 9761648, 11263440, 12202060, 14642472, 18303090, 24404120, 29284944, 36606180, 48808240, 73212360, 146424720]

約数ペア:

[(1, 146424720), (2, 73212360), (3, 48808240), (4, 36606180), (5, 29284944), (6, 24404120), (8, 18303090), (10, 14642472), (12, 12202060), (13, 11263440), (15, 9761648), (16, 9151545), (20, 7321236), (24, 6101030), (26, 5631720), (30, 4880824), (39, 3754480), (40, 3660618), (48, 3050515), (52, 2815860), (60, 2440412), (65, 2252688), (71, 2062320), (78, 1877240), (80, 1830309), (104, 1407930), (120, 1220206), (130, 1126344), (142, 1031160), (156, 938620), (195, 750896), (208, 703965), (213, 687440), (240, 610103), (260, 563172), (284, 515580), (312, 469310), (355, 412464), (390, 375448), (426, 343720), (520, 281586), (568, 257790), (624, 234655), (661, 221520), (710, 206232), (780, 187724), (852, 171860), (923, 158640), (1040, 140793), (1065, 137488), (1136, 128895), (1322, 110760), (1420, 103116), (1560, 93862), (1704, 85930), (1846, 79320), (1983, 73840), (2130, 68744), (2644, 55380), (2769, 52880), (2840, 51558), (3120, 46931), (3305, 44304), (3408, 42965), (3692, 39660), (3966, 36920), (4260, 34372), (4615, 31728), (5288, 27690), (5538, 26440), (5680, 25779), (6610, 22152), (7384, 19830), (7932, 18460), (8520, 17186), (8593, 17040), (9230, 15864), (9915, 14768), (10576, 13845), (11076, 13220)]