520338720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 432

約数和(自身を含む): 1975567104

約数和(自身を除く): 1455228384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 32, 33, 34, 40, 44, 48, 51, 55, 60, 62, 66, 68, 80, 85, 88, 93, 96, 102, 110, 120, 121, 124, 132, 136, 155, 160, 165, 170, 176, 186, 187, 204, 220, 240, 242, 248, 255, 264, 272, 289, 310, 330, 340, 341, 352, 363, 372, 374, 408, 440, 465, 480, 484, 496, 510, 527, 528, 544, 561, 578, 605, 620, 660, 680, 682, 726, 744, 748, 816, 867, 880, 930, 935, 968, 992, 1020, 1023, 1054, 1056, 1122, 1156, 1210, 1240, 1320, 1360, 1364, 1445, 1452, 1488, 1496, 1581, 1632, 1705, 1734, 1760, 1815, 1860, 1870, 1936, 2040, 2046, 2057, 2108, 2244, 2312, 2420, 2480, 2635, 2640, 2720, 2728, 2805, 2890, 2904, 2976, 2992, 3162, 3179, 3410, 3468, 3630, 3720, 3740, 3751, 3872, 4080, 4092, 4114, 4216, 4335, 4488, 4624, 4840, 4960, 5115, 5270, 5280, 5456, 5610, 5780, 5797, 5808, 5984, 6171, 6324, 6358, 6820, 6936, 7260, 7440, 7480, 7502, 7905, 8160, 8184, 8228, 8432, 8670, 8959, 8976, 9248, 9537, 9680, 10230, 10285, 10540, 10912, 11220, 11253, 11560, 11594, 11616, 12342, 12648, 12716, 13640, 13872, 14520, 14880, 14960, 15004, 15810, 15895, 16368, 16456, 16864, 17340, 17391, 17918, 17952, 18755, 19074, 19360, 20460, 20570, 21080, 22440, 22506, 23120, 23188, 24684, 25296, 25432, 26877, 27280, 27744, 28985, 29040, 29920, 30008, 30855, 31620, 31790, 32736, 32912, 34680, 34782, 34969, 35836, 37510, 38148, 40920, 41140, 42160, 44795, 44880, 45012, 46240, 46376, 47685, 49368, 50592, 50864, 53754, 54560, 56265, 57970, 58080, 60016, 61710, 63240, 63580, 63767, 65824, 69360, 69564, 69938, 71672, 75020, 76296, 81840, 82280, 84320, 86955, 89590, 89760, 90024, 92752, 95370, 98549, 98736, 101728, 104907, 107508, 112530, 115940, 120032, 123420, 126480, 127160, 127534, 134385, 138720, 139128, 139876, 143344, 150040, 152592, 163680, 164560, 173910, 174845, 179180, 180048, 185504, 190740, 191301, 197098, 197472, 209814, 215016, 225060, 231880, 246840, 252960, 254320, 255068, 268770, 278256, 279752, 286688, 295647, 300080, 305184, 318835, 329120, 347820, 349690, 358360, 360096, 381480, 382602, 394196, 419628, 430032, 450120, 463760, 492745, 493680, 508640, 510136, 524535, 537540, 556512, 559504, 591294, 600160, 637670, 695640, 699380, 716720, 762960, 765204, 788392, 839256, 860064, 900240, 927520, 956505, 985490, 987360, 1020272, 1049070, 1075080, 1084039, 1119008, 1182588, 1275340, 1391280, 1398760, 1433440, 1478235, 1525920, 1530408, 1576784, 1678512, 1800480, 1913010, 1970980, 2040544, 2098140, 2150160, 2168078, 2365176, 2550680, 2782560, 2797520, 2956470, 3060816, 3153568, 3252117, 3357024, 3826020, 3941960, 4196280, 4300320, 4336156, 4730352, 5101360, 5420195, 5595040, 5912940, 6121632, 6504234, 7652040, 7883920, 8392560, 8672312, 9460704, 10202720, 10840390, 11825880, 13008468, 15304080, 15767840, 16260585, 16785120, 17344624, 21680780, 23651760, 26016936, 30608160, 32521170, 34689248, 43361560, 47303520, 52033872, 65042340, 86723120, 104067744, 130084680, 173446240, 260169360, 520338720]

約数ペア:

[(1, 520338720), (2, 260169360), (3, 173446240), (4, 130084680), (5, 104067744), (6, 86723120), (8, 65042340), (10, 52033872), (11, 47303520), (12, 43361560), (15, 34689248), (16, 32521170), (17, 30608160), (20, 26016936), (22, 23651760), (24, 21680780), (30, 17344624), (31, 16785120), (32, 16260585), (33, 15767840), (34, 15304080), (40, 13008468), (44, 11825880), (48, 10840390), (51, 10202720), (55, 9460704), (60, 8672312), (62, 8392560), (66, 7883920), (68, 7652040), (80, 6504234), (85, 6121632), (88, 5912940), (93, 5595040), (96, 5420195), (102, 5101360), (110, 4730352), (120, 4336156), (121, 4300320), (124, 4196280), (132, 3941960), (136, 3826020), (155, 3357024), (160, 3252117), (165, 3153568), (170, 3060816), (176, 2956470), (186, 2797520), (187, 2782560), (204, 2550680), (220, 2365176), (240, 2168078), (242, 2150160), (248, 2098140), (255, 2040544), (264, 1970980), (272, 1913010), (289, 1800480), (310, 1678512), (330, 1576784), (340, 1530408), (341, 1525920), (352, 1478235), (363, 1433440), (372, 1398760), (374, 1391280), (408, 1275340), (440, 1182588), (465, 1119008), (480, 1084039), (484, 1075080), (496, 1049070), (510, 1020272), (527, 987360), (528, 985490), (544, 956505), (561, 927520), (578, 900240), (605, 860064), (620, 839256), (660, 788392), (680, 765204), (682, 762960), (726, 716720), (744, 699380), (748, 695640), (816, 637670), (867, 600160), (880, 591294), (930, 559504), (935, 556512), (968, 537540), (992, 524535), (1020, 510136), (1023, 508640), (1054, 493680), (1056, 492745), (1122, 463760), (1156, 450120), (1210, 430032), (1240, 419628), (1320, 394196), (1360, 382602), (1364, 381480), (1445, 360096), (1452, 358360), (1488, 349690), (1496, 347820), (1581, 329120), (1632, 318835), (1705, 305184), (1734, 300080), (1760, 295647), (1815, 286688), (1860, 279752), (1870, 278256), (1936, 268770), (2040, 255068), (2046, 254320), (2057, 252960), (2108, 246840), (2244, 231880), (2312, 225060), (2420, 215016), (2480, 209814), (2635, 197472), (2640, 197098), (2720, 191301), (2728, 190740), (2805, 185504), (2890, 180048), (2904, 179180), (2976, 174845), (2992, 173910), (3162, 164560), (3179, 163680), (3410, 152592), (3468, 150040), (3630, 143344), (3720, 139876), (3740, 139128), (3751, 138720), (3872, 134385), (4080, 127534), (4092, 127160), (4114, 126480), (4216, 123420), (4335, 120032), (4488, 115940), (4624, 112530), (4840, 107508), (4960, 104907), (5115, 101728), (5270, 98736), (5280, 98549), (5456, 95370), (5610, 92752), (5780, 90024), (5797, 89760), (5808, 89590), (5984, 86955), (6171, 84320), (6324, 82280), (6358, 81840), (6820, 76296), (6936, 75020), (7260, 71672), (7440, 69938), (7480, 69564), (7502, 69360), (7905, 65824), (8160, 63767), (8184, 63580), (8228, 63240), (8432, 61710), (8670, 60016), (8959, 58080), (8976, 57970), (9248, 56265), (9537, 54560), (9680, 53754), (10230, 50864), (10285, 50592), (10540, 49368), (10912, 47685), (11220, 46376), (11253, 46240), (11560, 45012), (11594, 44880), (11616, 44795), (12342, 42160), (12648, 41140), (12716, 40920), (13640, 38148), (13872, 37510), (14520, 35836), (14880, 34969), (14960, 34782), (15004, 34680), (15810, 32912), (15895, 32736), (16368, 31790), (16456, 31620), (16864, 30855), (17340, 30008), (17391, 29920), (17918, 29040), (17952, 28985), (18755, 27744), (19074, 27280), (19360, 26877), (20460, 25432), (20570, 25296), (21080, 24684), (22440, 23188), (22506, 23120)]