4520141640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4049}}^1$

素因数の和:4516

約数の個数: 192

約数和(自身を含む): 16831152000

約数和(自身を除く): 12311010360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 443, 504, 630, 840, 886, 1260, 1329, 1772, 2215, 2520, 2658, 3101, 3544, 3987, 4049, 4430, 5316, 6202, 6645, 7974, 8098, 8860, 9303, 10632, 12147, 12404, 13290, 15505, 15948, 16196, 17720, 18606, 19935, 20245, 24294, 24808, 26580, 27909, 28343, 31010, 31896, 32392, 36441, 37212, 39870, 40490, 46515, 48588, 53160, 55818, 56686, 60735, 62020, 72882, 74424, 79740, 80980, 85029, 93030, 97176, 111636, 113372, 121470, 124040, 139545, 141715, 145764, 159480, 161960, 170058, 182205, 186060, 223272, 226744, 242940, 255087, 279090, 283430, 291528, 340116, 364410, 372120, 425145, 485880, 510174, 558180, 566860, 680232, 728820, 850290, 1020348, 1116360, 1133720, 1275435, 1457640, 1700580, 1793707, 2040696, 2550870, 3401160, 3587414, 5101740, 5381121, 7174828, 8968535, 10203480, 10762242, 12555949, 14349656, 16143363, 17937070, 21524484, 25111898, 26905605, 32286726, 35874140, 37667847, 43048968, 50223796, 53811210, 62779745, 64573452, 71748280, 75335694, 80716815, 100447592, 107622420, 113003541, 125559490, 129146904, 150671388, 161433630, 188339235, 215244840, 226007082, 251118980, 301342776, 322867260, 376678470, 452014164, 502237960, 565017705, 645734520, 753356940, 904028328, 1130035410, 1506713880, 2260070820, 4520141640]

約数ペア:

[(1, 4520141640), (2, 2260070820), (3, 1506713880), (4, 1130035410), (5, 904028328), (6, 753356940), (7, 645734520), (8, 565017705), (9, 502237960), (10, 452014164), (12, 376678470), (14, 322867260), (15, 301342776), (18, 251118980), (20, 226007082), (21, 215244840), (24, 188339235), (28, 161433630), (30, 150671388), (35, 129146904), (36, 125559490), (40, 113003541), (42, 107622420), (45, 100447592), (56, 80716815), (60, 75335694), (63, 71748280), (70, 64573452), (72, 62779745), (84, 53811210), (90, 50223796), (105, 43048968), (120, 37667847), (126, 35874140), (140, 32286726), (168, 26905605), (180, 25111898), (210, 21524484), (252, 17937070), (280, 16143363), (315, 14349656), (360, 12555949), (420, 10762242), (443, 10203480), (504, 8968535), (630, 7174828), (840, 5381121), (886, 5101740), (1260, 3587414), (1329, 3401160), (1772, 2550870), (2215, 2040696), (2520, 1793707), (2658, 1700580), (3101, 1457640), (3544, 1275435), (3987, 1133720), (4049, 1116360), (4430, 1020348), (5316, 850290), (6202, 728820), (6645, 680232), (7974, 566860), (8098, 558180), (8860, 510174), (9303, 485880), (10632, 425145), (12147, 372120), (12404, 364410), (13290, 340116), (15505, 291528), (15948, 283430), (16196, 279090), (17720, 255087), (18606, 242940), (19935, 226744), (20245, 223272), (24294, 186060), (24808, 182205), (26580, 170058), (27909, 161960), (28343, 159480), (31010, 145764), (31896, 141715), (32392, 139545), (36441, 124040), (37212, 121470), (39870, 113372), (40490, 111636), (46515, 97176), (48588, 93030), (53160, 85029), (55818, 80980), (56686, 79740), (60735, 74424), (62020, 72882)]