231648120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 512

約数和(自身を含む): 945561600

約数和(自身を除く): 713913480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 31, 33, 34, 36, 37, 40, 44, 45, 51, 54, 55, 60, 62, 66, 68, 72, 74, 85, 88, 90, 93, 99, 102, 108, 110, 111, 120, 124, 132, 135, 136, 148, 153, 155, 165, 170, 180, 185, 186, 187, 198, 204, 216, 220, 222, 248, 255, 264, 270, 279, 296, 297, 306, 310, 330, 333, 340, 341, 360, 370, 372, 374, 396, 407, 408, 440, 444, 459, 465, 495, 510, 527, 540, 555, 558, 561, 594, 612, 620, 629, 660, 666, 680, 682, 740, 744, 748, 765, 792, 814, 837, 888, 918, 930, 935, 990, 999, 1020, 1023, 1054, 1080, 1110, 1116, 1122, 1147, 1188, 1221, 1224, 1240, 1258, 1320, 1332, 1364, 1395, 1480, 1485, 1496, 1530, 1581, 1628, 1665, 1674, 1683, 1705, 1836, 1860, 1870, 1887, 1980, 1998, 2035, 2040, 2046, 2108, 2220, 2232, 2244, 2294, 2295, 2376, 2442, 2516, 2635, 2664, 2728, 2790, 2805, 2970, 3060, 3069, 3145, 3162, 3256, 3330, 3348, 3366, 3410, 3441, 3663, 3672, 3720, 3740, 3774, 3960, 3996, 4070, 4092, 4185, 4216, 4440, 4488, 4588, 4590, 4743, 4884, 4995, 5032, 5049, 5115, 5270, 5580, 5610, 5661, 5735, 5797, 5940, 6105, 6120, 6138, 6290, 6324, 6660, 6696, 6732, 6820, 6882, 6919, 7326, 7480, 7548, 7905, 7992, 8140, 8184, 8370, 8415, 9176, 9180, 9207, 9435, 9486, 9768, 9990, 10098, 10230, 10323, 10540, 10989, 11160, 11220, 11322, 11470, 11594, 11880, 12210, 12276, 12580, 12617, 12648, 13320, 13464, 13640, 13764, 13838, 14229, 14652, 15096, 15345, 15810, 16280, 16740, 16830, 16983, 17205, 17391, 18315, 18360, 18414, 18870, 18972, 19499, 19980, 20196, 20460, 20646, 20757, 21080, 21978, 22440, 22644, 22940, 23188, 23715, 24420, 24552, 25160, 25234, 25245, 27528, 27676, 28305, 28458, 28985, 29304, 30690, 30969, 31620, 33480, 33660, 33966, 34410, 34595, 34782, 36630, 36828, 37740, 37851, 37944, 38998, 39960, 40392, 40920, 41292, 41514, 43956, 45288, 45880, 46035, 46376, 47430, 48840, 50468, 50490, 51615, 52173, 54945, 55352, 56610, 56916, 57970, 58497, 61380, 61938, 62271, 63085, 63240, 67320, 67932, 68820, 69190, 69564, 71145, 73260, 73656, 75480, 75702, 77996, 82584, 83028, 84915, 86955, 87912, 92070, 94860, 97495, 100936, 100980, 103230, 103785, 104346, 109890, 113220, 113553, 113832, 115940, 116994, 122760, 123876, 124542, 126170, 135864, 137640, 138380, 139128, 142290, 146520, 151404, 154845, 155992, 156519, 166056, 169830, 173910, 175491, 184140, 186813, 189255, 189720, 194990, 201960, 206460, 207570, 208692, 214489, 219780, 226440, 227106, 231880, 233988, 247752, 249084, 252340, 260865, 276760, 284580, 292485, 302808, 309690, 311355, 313038, 339660, 340659, 347820, 350982, 368280, 373626, 378510, 389980, 412920, 415140, 417384, 428978, 439560, 454212, 467976, 498168, 504680, 521730, 526473, 567765, 569160, 584970, 619380, 622710, 626076, 643467, 679320, 681318, 695640, 701964, 747252, 757020, 779960, 782595, 830280, 857956, 877455, 908424, 934065, 1043460, 1052946, 1072445, 1135530, 1169940, 1238760, 1245420, 1252152, 1286934, 1362636, 1403928, 1494504, 1514040, 1565190, 1703295, 1715912, 1754910, 1868130, 1930401, 2086920, 2105892, 2144890, 2271060, 2339880, 2490840, 2573868, 2632365, 2725272, 3130380, 3217335, 3406590, 3509820, 3736260, 3860802, 4211784, 4289780, 4542120, 5147736, 5264730, 5791203, 6260760, 6434670, 6813180, 7019640, 7472520, 7721604, 8579560, 9652005, 10529460, 11582406, 12869340, 13626360, 15443208, 19304010, 21058920, 23164812, 25738680, 28956015, 38608020, 46329624, 57912030, 77216040, 115824060, 231648120]

約数ペア:

[(1, 231648120), (2, 115824060), (3, 77216040), (4, 57912030), (5, 46329624), (6, 38608020), (8, 28956015), (9, 25738680), (10, 23164812), (11, 21058920), (12, 19304010), (15, 15443208), (17, 13626360), (18, 12869340), (20, 11582406), (22, 10529460), (24, 9652005), (27, 8579560), (30, 7721604), (31, 7472520), (33, 7019640), (34, 6813180), (36, 6434670), (37, 6260760), (40, 5791203), (44, 5264730), (45, 5147736), (51, 4542120), (54, 4289780), (55, 4211784), (60, 3860802), (62, 3736260), (66, 3509820), (68, 3406590), (72, 3217335), (74, 3130380), (85, 2725272), (88, 2632365), (90, 2573868), (93, 2490840), (99, 2339880), (102, 2271060), (108, 2144890), (110, 2105892), (111, 2086920), (120, 1930401), (124, 1868130), (132, 1754910), (135, 1715912), (136, 1703295), (148, 1565190), (153, 1514040), (155, 1494504), (165, 1403928), (170, 1362636), (180, 1286934), (185, 1252152), (186, 1245420), (187, 1238760), (198, 1169940), (204, 1135530), (216, 1072445), (220, 1052946), (222, 1043460), (248, 934065), (255, 908424), (264, 877455), (270, 857956), (279, 830280), (296, 782595), (297, 779960), (306, 757020), (310, 747252), (330, 701964), (333, 695640), (340, 681318), (341, 679320), (360, 643467), (370, 626076), (372, 622710), (374, 619380), (396, 584970), (407, 569160), (408, 567765), (440, 526473), (444, 521730), (459, 504680), (465, 498168), (495, 467976), (510, 454212), (527, 439560), (540, 428978), (555, 417384), (558, 415140), (561, 412920), (594, 389980), (612, 378510), (620, 373626), (629, 368280), (660, 350982), (666, 347820), (680, 340659), (682, 339660), (740, 313038), (744, 311355), (748, 309690), (765, 302808), (792, 292485), (814, 284580), (837, 276760), (888, 260865), (918, 252340), (930, 249084), (935, 247752), (990, 233988), (999, 231880), (1020, 227106), (1023, 226440), (1054, 219780), (1080, 214489), (1110, 208692), (1116, 207570), (1122, 206460), (1147, 201960), (1188, 194990), (1221, 189720), (1224, 189255), (1240, 186813), (1258, 184140), (1320, 175491), (1332, 173910), (1364, 169830), (1395, 166056), (1480, 156519), (1485, 155992), (1496, 154845), (1530, 151404), (1581, 146520), (1628, 142290), (1665, 139128), (1674, 138380), (1683, 137640), (1705, 135864), (1836, 126170), (1860, 124542), (1870, 123876), (1887, 122760), (1980, 116994), (1998, 115940), (2035, 113832), (2040, 113553), (2046, 113220), (2108, 109890), (2220, 104346), (2232, 103785), (2244, 103230), (2294, 100980), (2295, 100936), (2376, 97495), (2442, 94860), (2516, 92070), (2635, 87912), (2664, 86955), (2728, 84915), (2790, 83028), (2805, 82584), (2970, 77996), (3060, 75702), (3069, 75480), (3145, 73656), (3162, 73260), (3256, 71145), (3330, 69564), (3348, 69190), (3366, 68820), (3410, 67932), (3441, 67320), (3663, 63240), (3672, 63085), (3720, 62271), (3740, 61938), (3774, 61380), (3960, 58497), (3996, 57970), (4070, 56916), (4092, 56610), (4185, 55352), (4216, 54945), (4440, 52173), (4488, 51615), (4588, 50490), (4590, 50468), (4743, 48840), (4884, 47430), (4995, 46376), (5032, 46035), (5049, 45880), (5115, 45288), (5270, 43956), (5580, 41514), (5610, 41292), (5661, 40920), (5735, 40392), (5797, 39960), (5940, 38998), (6105, 37944), (6120, 37851), (6138, 37740), (6290, 36828), (6324, 36630), (6660, 34782), (6696, 34595), (6732, 34410), (6820, 33966), (6882, 33660), (6919, 33480), (7326, 31620), (7480, 30969), (7548, 30690), (7905, 29304), (7992, 28985), (8140, 28458), (8184, 28305), (8370, 27676), (8415, 27528), (9176, 25245), (9180, 25234), (9207, 25160), (9435, 24552), (9486, 24420), (9768, 23715), (9990, 23188), (10098, 22940), (10230, 22644), (10323, 22440), (10540, 21978), (10989, 21080), (11160, 20757), (11220, 20646), (11322, 20460), (11470, 20196), (11594, 19980), (11880, 19499), (12210, 18972), (12276, 18870), (12580, 18414), (12617, 18360), (12648, 18315), (13320, 17391), (13464, 17205), (13640, 16983), (13764, 16830), (13838, 16740), (14229, 16280), (14652, 15810), (15096, 15345)]