769647120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1614

約数の個数: 240

約数和(自身を含む): 2778572160

約数和(自身を除く): 2008925040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 1020, 1122, 1210, 1320, 1360, 1452, 1496, 1559, 1815, 1870, 1936, 2040, 2057, 2244, 2420, 2640, 2805, 2904, 2992, 3118, 3630, 3740, 4080, 4114, 4488, 4677, 4840, 5610, 5808, 6171, 6236, 7260, 7480, 7795, 8228, 8976, 9354, 9680, 10285, 11220, 12342, 12472, 14520, 14960, 15590, 16456, 17149, 18708, 20570, 22440, 23385, 24684, 24944, 26503, 29040, 30855, 31180, 32912, 34298, 37416, 41140, 44880, 46770, 49368, 51447, 53006, 61710, 62360, 68596, 74832, 79509, 82280, 85745, 93540, 98736, 102894, 106012, 123420, 124720, 132515, 137192, 159018, 164560, 171490, 187080, 188639, 205788, 212024, 246840, 257235, 265030, 274384, 291533, 318036, 342980, 374160, 377278, 397545, 411576, 424048, 493680, 514470, 530060, 565917, 583066, 636072, 685960, 754556, 795090, 823152, 874599, 943195, 1028940, 1060120, 1131834, 1166132, 1272144, 1371920, 1457665, 1509112, 1590180, 1749198, 1886390, 2057880, 2120240, 2263668, 2332264, 2829585, 2915330, 3018224, 3180360, 3206863, 3498396, 3772780, 4115760, 4372995, 4527336, 4664528, 5659170, 5830660, 6360720, 6413726, 6996792, 7545560, 8745990, 9054672, 9620589, 11318340, 11661320, 12827452, 13993584, 15091120, 16034315, 17491980, 19241178, 22636680, 23322640, 25654904, 32068630, 34983960, 38482356, 45273360, 48102945, 51309808, 64137260, 69967920, 76964712, 96205890, 128274520, 153929424, 192411780, 256549040, 384823560, 769647120]

約数ペア:

[(1, 769647120), (2, 384823560), (3, 256549040), (4, 192411780), (5, 153929424), (6, 128274520), (8, 96205890), (10, 76964712), (11, 69967920), (12, 64137260), (15, 51309808), (16, 48102945), (17, 45273360), (20, 38482356), (22, 34983960), (24, 32068630), (30, 25654904), (33, 23322640), (34, 22636680), (40, 19241178), (44, 17491980), (48, 16034315), (51, 15091120), (55, 13993584), (60, 12827452), (66, 11661320), (68, 11318340), (80, 9620589), (85, 9054672), (88, 8745990), (102, 7545560), (110, 6996792), (120, 6413726), (121, 6360720), (132, 5830660), (136, 5659170), (165, 4664528), (170, 4527336), (176, 4372995), (187, 4115760), (204, 3772780), (220, 3498396), (240, 3206863), (242, 3180360), (255, 3018224), (264, 2915330), (272, 2829585), (330, 2332264), (340, 2263668), (363, 2120240), (374, 2057880), (408, 1886390), (440, 1749198), (484, 1590180), (510, 1509112), (528, 1457665), (561, 1371920), (605, 1272144), (660, 1166132), (680, 1131834), (726, 1060120), (748, 1028940), (816, 943195), (880, 874599), (935, 823152), (968, 795090), (1020, 754556), (1122, 685960), (1210, 636072), (1320, 583066), (1360, 565917), (1452, 530060), (1496, 514470), (1559, 493680), (1815, 424048), (1870, 411576), (1936, 397545), (2040, 377278), (2057, 374160), (2244, 342980), (2420, 318036), (2640, 291533), (2805, 274384), (2904, 265030), (2992, 257235), (3118, 246840), (3630, 212024), (3740, 205788), (4080, 188639), (4114, 187080), (4488, 171490), (4677, 164560), (4840, 159018), (5610, 137192), (5808, 132515), (6171, 124720), (6236, 123420), (7260, 106012), (7480, 102894), (7795, 98736), (8228, 93540), (8976, 85745), (9354, 82280), (9680, 79509), (10285, 74832), (11220, 68596), (12342, 62360), (12472, 61710), (14520, 53006), (14960, 51447), (15590, 49368), (16456, 46770), (17149, 44880), (18708, 41140), (20570, 37416), (22440, 34298), (23385, 32912), (24684, 31180), (24944, 30855), (26503, 29040)]