1080684540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 288

約数和(自身を含む): 3673889856

約数和(自身を除く): 2593205316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 67, 78, 90, 113, 117, 122, 130, 134, 156, 180, 183, 195, 201, 226, 234, 244, 260, 268, 305, 335, 339, 366, 390, 402, 452, 468, 549, 565, 585, 603, 610, 670, 678, 732, 780, 793, 804, 871, 915, 1005, 1017, 1098, 1130, 1170, 1206, 1220, 1340, 1356, 1469, 1586, 1695, 1742, 1830, 2010, 2034, 2196, 2260, 2340, 2379, 2412, 2613, 2745, 2938, 3015, 3172, 3390, 3484, 3660, 3965, 4020, 4068, 4087, 4355, 4407, 4758, 5085, 5226, 5490, 5876, 6030, 6780, 6893, 7137, 7345, 7571, 7839, 7930, 8174, 8710, 8814, 9516, 10170, 10452, 10980, 11895, 12060, 12261, 13065, 13221, 13786, 14274, 14690, 15142, 15678, 15860, 16348, 17420, 17628, 20340, 20435, 20679, 22035, 22713, 23790, 24522, 26130, 26442, 27572, 28548, 29380, 30284, 31356, 34465, 35685, 36783, 37855, 39195, 40870, 41358, 44070, 45426, 47580, 49044, 52260, 52884, 53131, 61305, 62037, 66105, 68139, 68930, 71370, 73566, 75710, 78390, 81740, 82716, 88140, 89609, 90852, 98423, 103395, 106262, 113565, 122610, 124074, 132210, 136278, 137860, 142740, 147132, 151420, 156780, 159393, 179218, 183915, 196846, 206790, 212524, 227130, 245220, 248148, 264420, 265655, 268827, 272556, 295269, 310185, 318786, 340695, 358436, 367830, 393692, 413580, 448045, 454260, 461831, 478179, 492115, 531310, 537654, 590538, 620370, 637572, 681390, 735660, 796965, 806481, 885807, 896090, 923662, 956358, 984230, 1062620, 1075308, 1181076, 1240740, 1344135, 1362780, 1385493, 1476345, 1593930, 1612962, 1771614, 1792180, 1847324, 1912716, 1968460, 2309155, 2390895, 2688270, 2770986, 2952690, 3187860, 3225924, 3543228, 4032405, 4156479, 4429035, 4618310, 4781790, 5376540, 5541972, 5905380, 6003803, 6927465, 8064810, 8312958, 8858070, 9236620, 9563580, 12007606, 13854930, 16129620, 16625916, 17716140, 18011409, 20782395, 24015212, 27709860, 30019015, 36022818, 41564790, 54034227, 60038030, 72045636, 83129580, 90057045, 108068454, 120076060, 180114090, 216136908, 270171135, 360228180, 540342270, 1080684540]

約数ペア:

[(1, 1080684540), (2, 540342270), (3, 360228180), (4, 270171135), (5, 216136908), (6, 180114090), (9, 120076060), (10, 108068454), (12, 90057045), (13, 83129580), (15, 72045636), (18, 60038030), (20, 54034227), (26, 41564790), (30, 36022818), (36, 30019015), (39, 27709860), (45, 24015212), (52, 20782395), (60, 18011409), (61, 17716140), (65, 16625916), (67, 16129620), (78, 13854930), (90, 12007606), (113, 9563580), (117, 9236620), (122, 8858070), (130, 8312958), (134, 8064810), (156, 6927465), (180, 6003803), (183, 5905380), (195, 5541972), (201, 5376540), (226, 4781790), (234, 4618310), (244, 4429035), (260, 4156479), (268, 4032405), (305, 3543228), (335, 3225924), (339, 3187860), (366, 2952690), (390, 2770986), (402, 2688270), (452, 2390895), (468, 2309155), (549, 1968460), (565, 1912716), (585, 1847324), (603, 1792180), (610, 1771614), (670, 1612962), (678, 1593930), (732, 1476345), (780, 1385493), (793, 1362780), (804, 1344135), (871, 1240740), (915, 1181076), (1005, 1075308), (1017, 1062620), (1098, 984230), (1130, 956358), (1170, 923662), (1206, 896090), (1220, 885807), (1340, 806481), (1356, 796965), (1469, 735660), (1586, 681390), (1695, 637572), (1742, 620370), (1830, 590538), (2010, 537654), (2034, 531310), (2196, 492115), (2260, 478179), (2340, 461831), (2379, 454260), (2412, 448045), (2613, 413580), (2745, 393692), (2938, 367830), (3015, 358436), (3172, 340695), (3390, 318786), (3484, 310185), (3660, 295269), (3965, 272556), (4020, 268827), (4068, 265655), (4087, 264420), (4355, 248148), (4407, 245220), (4758, 227130), (5085, 212524), (5226, 206790), (5490, 196846), (5876, 183915), (6030, 179218), (6780, 159393), (6893, 156780), (7137, 151420), (7345, 147132), (7571, 142740), (7839, 137860), (7930, 136278), (8174, 132210), (8710, 124074), (8814, 122610), (9516, 113565), (10170, 106262), (10452, 103395), (10980, 98423), (11895, 90852), (12060, 89609), (12261, 88140), (13065, 82716), (13221, 81740), (13786, 78390), (14274, 75710), (14690, 73566), (15142, 71370), (15678, 68930), (15860, 68139), (16348, 66105), (17420, 62037), (17628, 61305), (20340, 53131), (20435, 52884), (20679, 52260), (22035, 49044), (22713, 47580), (23790, 45426), (24522, 44070), (26130, 41358), (26442, 40870), (27572, 39195), (28548, 37855), (29380, 36783), (30284, 35685), (31356, 34465)]