149636760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 256

約数和(自身を含む): 563189760

約数和(自身を除く): 413553000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 71, 78, 84, 91, 104, 105, 120, 130, 140, 142, 156, 168, 182, 193, 195, 210, 213, 260, 273, 280, 284, 312, 355, 364, 386, 390, 420, 426, 455, 497, 520, 546, 568, 579, 710, 728, 772, 780, 840, 852, 910, 923, 965, 994, 1065, 1092, 1158, 1351, 1365, 1420, 1491, 1544, 1560, 1704, 1820, 1846, 1930, 1988, 2130, 2184, 2316, 2485, 2509, 2702, 2730, 2769, 2840, 2895, 2982, 3640, 3692, 3860, 3976, 4053, 4260, 4615, 4632, 4970, 5018, 5404, 5460, 5538, 5790, 5964, 6461, 6755, 7384, 7455, 7527, 7720, 8106, 8520, 9230, 9940, 10036, 10808, 10920, 11076, 11580, 11928, 12545, 12922, 13510, 13703, 13845, 14910, 15054, 16212, 17563, 18460, 19383, 19880, 20072, 20265, 22152, 23160, 25090, 25844, 27020, 27406, 27690, 29820, 30108, 32305, 32424, 35126, 36920, 37635, 38766, 40530, 41109, 50180, 51688, 52689, 54040, 54812, 55380, 59640, 60216, 64610, 68515, 70252, 75270, 77532, 81060, 82218, 87815, 95921, 96915, 100360, 105378, 109624, 110760, 129220, 137030, 140504, 150540, 155064, 162120, 164436, 175630, 178139, 191842, 193830, 205545, 210756, 258440, 263445, 274060, 287763, 301080, 328872, 351260, 356278, 383684, 387660, 411090, 421512, 479605, 526890, 534417, 548120, 575526, 702520, 712556, 767368, 775320, 822180, 890695, 959210, 1053780, 1068834, 1151052, 1246973, 1425112, 1438815, 1644360, 1781390, 1918420, 2107560, 2137668, 2302104, 2493946, 2672085, 2877630, 3562780, 3740919, 3836840, 4275336, 4987892, 5344170, 5755260, 6234865, 7125560, 7481838, 9975784, 10688340, 11510520, 12469730, 14963676, 18704595, 21376680, 24939460, 29927352, 37409190, 49878920, 74818380, 149636760]

約数ペア:

[(1, 149636760), (2, 74818380), (3, 49878920), (4, 37409190), (5, 29927352), (6, 24939460), (7, 21376680), (8, 18704595), (10, 14963676), (12, 12469730), (13, 11510520), (14, 10688340), (15, 9975784), (20, 7481838), (21, 7125560), (24, 6234865), (26, 5755260), (28, 5344170), (30, 4987892), (35, 4275336), (39, 3836840), (40, 3740919), (42, 3562780), (52, 2877630), (56, 2672085), (60, 2493946), (65, 2302104), (70, 2137668), (71, 2107560), (78, 1918420), (84, 1781390), (91, 1644360), (104, 1438815), (105, 1425112), (120, 1246973), (130, 1151052), (140, 1068834), (142, 1053780), (156, 959210), (168, 890695), (182, 822180), (193, 775320), (195, 767368), (210, 712556), (213, 702520), (260, 575526), (273, 548120), (280, 534417), (284, 526890), (312, 479605), (355, 421512), (364, 411090), (386, 387660), (390, 383684), (420, 356278), (426, 351260), (455, 328872), (497, 301080), (520, 287763), (546, 274060), (568, 263445), (579, 258440), (710, 210756), (728, 205545), (772, 193830), (780, 191842), (840, 178139), (852, 175630), (910, 164436), (923, 162120), (965, 155064), (994, 150540), (1065, 140504), (1092, 137030), (1158, 129220), (1351, 110760), (1365, 109624), (1420, 105378), (1491, 100360), (1544, 96915), (1560, 95921), (1704, 87815), (1820, 82218), (1846, 81060), (1930, 77532), (1988, 75270), (2130, 70252), (2184, 68515), (2316, 64610), (2485, 60216), (2509, 59640), (2702, 55380), (2730, 54812), (2769, 54040), (2840, 52689), (2895, 51688), (2982, 50180), (3640, 41109), (3692, 40530), (3860, 38766), (3976, 37635), (4053, 36920), (4260, 35126), (4615, 32424), (4632, 32305), (4970, 30108), (5018, 29820), (5404, 27690), (5460, 27406), (5538, 27020), (5790, 25844), (5964, 25090), (6461, 23160), (6755, 22152), (7384, 20265), (7455, 20072), (7527, 19880), (7720, 19383), (8106, 18460), (8520, 17563), (9230, 16212), (9940, 15054), (10036, 14910), (10808, 13845), (10920, 13703), (11076, 13510), (11580, 12922), (11928, 12545)]