39713520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 156739968

約数和(自身を除く): 117026448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 307, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 614, 616, 660, 735, 770, 784, 840, 880, 921, 924, 980, 1078, 1155, 1176, 1228, 1232, 1320, 1470, 1535, 1540, 1617, 1680, 1842, 1848, 1960, 2149, 2156, 2310, 2352, 2456, 2640, 2695, 2940, 3070, 3080, 3234, 3377, 3684, 3696, 3920, 4298, 4312, 4605, 4620, 4912, 5390, 5880, 6140, 6160, 6447, 6468, 6754, 7368, 8085, 8596, 8624, 9210, 9240, 10131, 10745, 10780, 11760, 12280, 12894, 12936, 13508, 14736, 15043, 16170, 16885, 17192, 18420, 18480, 20262, 21490, 21560, 23639, 24560, 25788, 25872, 27016, 30086, 32235, 32340, 33770, 34384, 36840, 40524, 42980, 43120, 45129, 47278, 50655, 51576, 54032, 60172, 64470, 64680, 67540, 70917, 73680, 75215, 81048, 85960, 90258, 94556, 101310, 103152, 118195, 120344, 128940, 129360, 135080, 141834, 150430, 162096, 165473, 171920, 180516, 189112, 202620, 225645, 236390, 240688, 257880, 270160, 283668, 300860, 330946, 354585, 361032, 378224, 405240, 451290, 472780, 496419, 515760, 567336, 601720, 661892, 709170, 722064, 810480, 827365, 902580, 945560, 992838, 1134672, 1203440, 1323784, 1418340, 1654730, 1805160, 1891120, 1985676, 2482095, 2647568, 2836680, 3309460, 3610320, 3971352, 4964190, 5673360, 6618920, 7942704, 9928380, 13237840, 19856760, 39713520]

約数ペア:

[(1, 39713520), (2, 19856760), (3, 13237840), (4, 9928380), (5, 7942704), (6, 6618920), (7, 5673360), (8, 4964190), (10, 3971352), (11, 3610320), (12, 3309460), (14, 2836680), (15, 2647568), (16, 2482095), (20, 1985676), (21, 1891120), (22, 1805160), (24, 1654730), (28, 1418340), (30, 1323784), (33, 1203440), (35, 1134672), (40, 992838), (42, 945560), (44, 902580), (48, 827365), (49, 810480), (55, 722064), (56, 709170), (60, 661892), (66, 601720), (70, 567336), (77, 515760), (80, 496419), (84, 472780), (88, 451290), (98, 405240), (105, 378224), (110, 361032), (112, 354585), (120, 330946), (132, 300860), (140, 283668), (147, 270160), (154, 257880), (165, 240688), (168, 236390), (176, 225645), (196, 202620), (210, 189112), (220, 180516), (231, 171920), (240, 165473), (245, 162096), (264, 150430), (280, 141834), (294, 135080), (307, 129360), (308, 128940), (330, 120344), (336, 118195), (385, 103152), (392, 101310), (420, 94556), (440, 90258), (462, 85960), (490, 81048), (528, 75215), (539, 73680), (560, 70917), (588, 67540), (614, 64680), (616, 64470), (660, 60172), (735, 54032), (770, 51576), (784, 50655), (840, 47278), (880, 45129), (921, 43120), (924, 42980), (980, 40524), (1078, 36840), (1155, 34384), (1176, 33770), (1228, 32340), (1232, 32235), (1320, 30086), (1470, 27016), (1535, 25872), (1540, 25788), (1617, 24560), (1680, 23639), (1842, 21560), (1848, 21490), (1960, 20262), (2149, 18480), (2156, 18420), (2310, 17192), (2352, 16885), (2456, 16170), (2640, 15043), (2695, 14736), (2940, 13508), (3070, 12936), (3080, 12894), (3234, 12280), (3377, 11760), (3684, 10780), (3696, 10745), (3920, 10131), (4298, 9240), (4312, 9210), (4605, 8624), (4620, 8596), (4912, 8085), (5390, 7368), (5880, 6754), (6140, 6468), (6160, 6447)]