270605790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 384

約数和(自身を含む): 956067840

約数和(自身を除く): 685462050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 37, 38, 39, 42, 45, 47, 57, 63, 65, 70, 74, 78, 90, 91, 94, 95, 105, 111, 114, 117, 126, 130, 133, 141, 171, 182, 185, 190, 195, 210, 222, 234, 235, 247, 259, 266, 273, 282, 285, 315, 329, 333, 342, 370, 390, 399, 423, 455, 470, 481, 494, 518, 546, 555, 570, 585, 611, 630, 658, 665, 666, 703, 705, 741, 777, 798, 819, 846, 855, 893, 910, 962, 987, 1110, 1170, 1197, 1222, 1235, 1295, 1330, 1365, 1406, 1410, 1443, 1482, 1554, 1638, 1645, 1665, 1710, 1729, 1739, 1786, 1833, 1974, 1995, 2109, 2115, 2223, 2331, 2394, 2405, 2470, 2590, 2679, 2730, 2886, 2961, 3055, 3290, 3330, 3367, 3458, 3478, 3515, 3666, 3705, 3885, 3990, 4095, 4218, 4230, 4277, 4329, 4446, 4465, 4662, 4810, 4921, 4935, 5187, 5217, 5358, 5499, 5922, 5985, 6110, 6251, 6327, 6734, 7030, 7215, 7410, 7770, 8037, 8190, 8554, 8645, 8658, 8695, 8930, 9139, 9165, 9842, 9870, 10101, 10374, 10434, 10545, 10998, 11115, 11609, 11655, 11970, 12173, 12502, 12654, 12831, 13395, 14430, 14763, 14805, 15561, 15651, 16074, 16835, 17290, 17390, 18278, 18330, 18753, 20202, 21090, 21385, 21645, 22230, 22607, 23218, 23310, 24346, 24605, 25662, 25935, 26085, 26790, 27417, 27495, 29526, 29610, 30303, 31122, 31255, 31302, 31635, 33041, 33670, 34827, 36519, 37506, 38493, 40185, 42770, 43290, 44289, 45214, 45695, 49210, 50505, 51870, 52170, 54834, 54990, 56259, 58045, 60606, 60865, 62510, 63270, 63973, 64155, 66082, 67821, 69654, 73038, 73815, 76986, 77805, 78255, 80370, 81263, 82251, 88578, 91390, 93765, 99123, 101010, 104481, 109557, 112518, 113035, 116090, 121730, 127946, 128310, 135642, 137085, 147630, 151515, 155610, 156510, 158249, 162526, 164502, 165205, 174135, 182595, 187530, 191919, 192465, 198246, 203463, 208962, 219114, 221445, 226070, 231287, 243789, 274170, 281295, 297369, 303030, 316498, 319865, 330410, 339105, 348270, 365190, 383838, 384930, 406315, 406926, 411255, 429533, 442890, 462574, 474747, 487578, 495615, 522405, 547785, 562590, 575757, 594738, 639730, 678210, 693861, 731367, 791245, 812630, 822510, 859066, 949494, 959595, 991230, 1017315, 1044810, 1095570, 1151514, 1156435, 1218945, 1288599, 1387722, 1424241, 1462734, 1486845, 1582490, 1919190, 2034630, 2081583, 2147665, 2312870, 2373735, 2437890, 2577198, 2848482, 2878785, 2973690, 3006731, 3469305, 3656835, 3865797, 4163166, 4295330, 4747470, 5757570, 6013462, 6442995, 6938610, 7121205, 7313670, 7731594, 9020193, 10407915, 12885990, 14242410, 15033655, 18040386, 19328985, 20815830, 27060579, 30067310, 38657970, 45100965, 54121158, 90201930, 135302895, 270605790]

約数ペア:

[(1, 270605790), (2, 135302895), (3, 90201930), (5, 54121158), (6, 45100965), (7, 38657970), (9, 30067310), (10, 27060579), (13, 20815830), (14, 19328985), (15, 18040386), (18, 15033655), (19, 14242410), (21, 12885990), (26, 10407915), (30, 9020193), (35, 7731594), (37, 7313670), (38, 7121205), (39, 6938610), (42, 6442995), (45, 6013462), (47, 5757570), (57, 4747470), (63, 4295330), (65, 4163166), (70, 3865797), (74, 3656835), (78, 3469305), (90, 3006731), (91, 2973690), (94, 2878785), (95, 2848482), (105, 2577198), (111, 2437890), (114, 2373735), (117, 2312870), (126, 2147665), (130, 2081583), (133, 2034630), (141, 1919190), (171, 1582490), (182, 1486845), (185, 1462734), (190, 1424241), (195, 1387722), (210, 1288599), (222, 1218945), (234, 1156435), (235, 1151514), (247, 1095570), (259, 1044810), (266, 1017315), (273, 991230), (282, 959595), (285, 949494), (315, 859066), (329, 822510), (333, 812630), (342, 791245), (370, 731367), (390, 693861), (399, 678210), (423, 639730), (455, 594738), (470, 575757), (481, 562590), (494, 547785), (518, 522405), (546, 495615), (555, 487578), (570, 474747), (585, 462574), (611, 442890), (630, 429533), (658, 411255), (665, 406926), (666, 406315), (703, 384930), (705, 383838), (741, 365190), (777, 348270), (798, 339105), (819, 330410), (846, 319865), (855, 316498), (893, 303030), (910, 297369), (962, 281295), (987, 274170), (1110, 243789), (1170, 231287), (1197, 226070), (1222, 221445), (1235, 219114), (1295, 208962), (1330, 203463), (1365, 198246), (1406, 192465), (1410, 191919), (1443, 187530), (1482, 182595), (1554, 174135), (1638, 165205), (1645, 164502), (1665, 162526), (1710, 158249), (1729, 156510), (1739, 155610), (1786, 151515), (1833, 147630), (1974, 137085), (1995, 135642), (2109, 128310), (2115, 127946), (2223, 121730), (2331, 116090), (2394, 113035), (2405, 112518), (2470, 109557), (2590, 104481), (2679, 101010), (2730, 99123), (2886, 93765), (2961, 91390), (3055, 88578), (3290, 82251), (3330, 81263), (3367, 80370), (3458, 78255), (3478, 77805), (3515, 76986), (3666, 73815), (3705, 73038), (3885, 69654), (3990, 67821), (4095, 66082), (4218, 64155), (4230, 63973), (4277, 63270), (4329, 62510), (4446, 60865), (4465, 60606), (4662, 58045), (4810, 56259), (4921, 54990), (4935, 54834), (5187, 52170), (5217, 51870), (5358, 50505), (5499, 49210), (5922, 45695), (5985, 45214), (6110, 44289), (6251, 43290), (6327, 42770), (6734, 40185), (7030, 38493), (7215, 37506), (7410, 36519), (7770, 34827), (8037, 33670), (8190, 33041), (8554, 31635), (8645, 31302), (8658, 31255), (8695, 31122), (8930, 30303), (9139, 29610), (9165, 29526), (9842, 27495), (9870, 27417), (10101, 26790), (10374, 26085), (10434, 25935), (10545, 25662), (10998, 24605), (11115, 24346), (11609, 23310), (11655, 23218), (11970, 22607), (12173, 22230), (12502, 21645), (12654, 21385), (12831, 21090), (13395, 20202), (14430, 18753), (14763, 18330), (14805, 18278), (15561, 17390), (15651, 17290), (16074, 16835)]