121818060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 384

約数和(自身を含む): 486205440

約数和(自身を除く): 364387380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 37, 39, 42, 45, 52, 54, 60, 63, 65, 67, 70, 74, 78, 84, 90, 91, 105, 108, 111, 117, 126, 130, 134, 135, 140, 148, 156, 180, 182, 185, 189, 195, 201, 210, 222, 234, 252, 259, 260, 268, 270, 273, 315, 333, 335, 351, 364, 370, 378, 390, 402, 420, 444, 455, 468, 469, 481, 518, 540, 546, 555, 585, 603, 630, 666, 670, 702, 740, 756, 777, 780, 804, 819, 871, 910, 938, 945, 962, 999, 1005, 1036, 1092, 1110, 1170, 1206, 1260, 1295, 1332, 1340, 1365, 1404, 1407, 1443, 1554, 1638, 1665, 1742, 1755, 1809, 1820, 1876, 1890, 1924, 1998, 2010, 2220, 2331, 2340, 2345, 2405, 2412, 2457, 2479, 2590, 2613, 2730, 2814, 2886, 3015, 3108, 3276, 3330, 3367, 3484, 3510, 3618, 3780, 3885, 3996, 4020, 4095, 4221, 4329, 4355, 4662, 4690, 4810, 4914, 4958, 4995, 5180, 5226, 5460, 5628, 5772, 6030, 6097, 6660, 6734, 6993, 7020, 7035, 7215, 7236, 7437, 7770, 7839, 8190, 8442, 8658, 8710, 9045, 9324, 9380, 9620, 9828, 9916, 9990, 10101, 10452, 11655, 12060, 12194, 12285, 12395, 12663, 12987, 13065, 13468, 13986, 14070, 14430, 14874, 15540, 15678, 16380, 16835, 16884, 17316, 17353, 17420, 18090, 18291, 19980, 20202, 21105, 21645, 22311, 23310, 23517, 24388, 24570, 24790, 25326, 25974, 26130, 27972, 28140, 28860, 29748, 30303, 30485, 31356, 32227, 33670, 34706, 34965, 36180, 36582, 37185, 39195, 40404, 42210, 43290, 44622, 46620, 47034, 49140, 49580, 50505, 50652, 51948, 52059, 52260, 54873, 60606, 60970, 63315, 64454, 64935, 66933, 67340, 69412, 69930, 73164, 74370, 78390, 84420, 86580, 86765, 89244, 90909, 91455, 94068, 96681, 101010, 104118, 109746, 111555, 117585, 121212, 121940, 126630, 128908, 129870, 133866, 139860, 148740, 151515, 156177, 156780, 161135, 164619, 173530, 181818, 182910, 193362, 202020, 208236, 219492, 223110, 225589, 235170, 253260, 259740, 260295, 267732, 274365, 290043, 303030, 312354, 322270, 329238, 334665, 347060, 363636, 365820, 386724, 446220, 451178, 454545, 468531, 470340, 483405, 520590, 548730, 580086, 606060, 624708, 644540, 658476, 669330, 676767, 780885, 823095, 870129, 902356, 909090, 937062, 966810, 1041180, 1097460, 1127945, 1160172, 1338660, 1353534, 1450215, 1561770, 1646190, 1740258, 1818180, 1874124, 1933620, 2030301, 2255890, 2342655, 2707068, 2900430, 3123540, 3292380, 3383835, 3480516, 4060602, 4350645, 4511780, 4685310, 5800860, 6090903, 6767670, 8121204, 8701290, 9370620, 10151505, 12181806, 13535340, 17402580, 20303010, 24363612, 30454515, 40606020, 60909030, 121818060]

約数ペア:

[(1, 121818060), (2, 60909030), (3, 40606020), (4, 30454515), (5, 24363612), (6, 20303010), (7, 17402580), (9, 13535340), (10, 12181806), (12, 10151505), (13, 9370620), (14, 8701290), (15, 8121204), (18, 6767670), (20, 6090903), (21, 5800860), (26, 4685310), (27, 4511780), (28, 4350645), (30, 4060602), (35, 3480516), (36, 3383835), (37, 3292380), (39, 3123540), (42, 2900430), (45, 2707068), (52, 2342655), (54, 2255890), (60, 2030301), (63, 1933620), (65, 1874124), (67, 1818180), (70, 1740258), (74, 1646190), (78, 1561770), (84, 1450215), (90, 1353534), (91, 1338660), (105, 1160172), (108, 1127945), (111, 1097460), (117, 1041180), (126, 966810), (130, 937062), (134, 909090), (135, 902356), (140, 870129), (148, 823095), (156, 780885), (180, 676767), (182, 669330), (185, 658476), (189, 644540), (195, 624708), (201, 606060), (210, 580086), (222, 548730), (234, 520590), (252, 483405), (259, 470340), (260, 468531), (268, 454545), (270, 451178), (273, 446220), (315, 386724), (333, 365820), (335, 363636), (351, 347060), (364, 334665), (370, 329238), (378, 322270), (390, 312354), (402, 303030), (420, 290043), (444, 274365), (455, 267732), (468, 260295), (469, 259740), (481, 253260), (518, 235170), (540, 225589), (546, 223110), (555, 219492), (585, 208236), (603, 202020), (630, 193362), (666, 182910), (670, 181818), (702, 173530), (740, 164619), (756, 161135), (777, 156780), (780, 156177), (804, 151515), (819, 148740), (871, 139860), (910, 133866), (938, 129870), (945, 128908), (962, 126630), (999, 121940), (1005, 121212), (1036, 117585), (1092, 111555), (1110, 109746), (1170, 104118), (1206, 101010), (1260, 96681), (1295, 94068), (1332, 91455), (1340, 90909), (1365, 89244), (1404, 86765), (1407, 86580), (1443, 84420), (1554, 78390), (1638, 74370), (1665, 73164), (1742, 69930), (1755, 69412), (1809, 67340), (1820, 66933), (1876, 64935), (1890, 64454), (1924, 63315), (1998, 60970), (2010, 60606), (2220, 54873), (2331, 52260), (2340, 52059), (2345, 51948), (2405, 50652), (2412, 50505), (2457, 49580), (2479, 49140), (2590, 47034), (2613, 46620), (2730, 44622), (2814, 43290), (2886, 42210), (3015, 40404), (3108, 39195), (3276, 37185), (3330, 36582), (3367, 36180), (3484, 34965), (3510, 34706), (3618, 33670), (3780, 32227), (3885, 31356), (3996, 30485), (4020, 30303), (4095, 29748), (4221, 28860), (4329, 28140), (4355, 27972), (4662, 26130), (4690, 25974), (4810, 25326), (4914, 24790), (4958, 24570), (4995, 24388), (5180, 23517), (5226, 23310), (5460, 22311), (5628, 21645), (5772, 21105), (6030, 20202), (6097, 19980), (6660, 18291), (6734, 18090), (6993, 17420), (7020, 17353), (7035, 17316), (7215, 16884), (7236, 16835), (7437, 16380), (7770, 15678), (7839, 15540), (8190, 14874), (8442, 14430), (8658, 14070), (8710, 13986), (9045, 13468), (9324, 13065), (9380, 12987), (9620, 12663), (9828, 12395), (9916, 12285), (9990, 12194), (10101, 12060), (10452, 11655)]