80093160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 305884800

約数和(自身を除く): 225791640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 859, 888, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1718, 2072, 2220, 2331, 2520, 2577, 2590, 2664, 3108, 3330, 3436, 3885, 4295, 4440, 4662, 5154, 5180, 6013, 6216, 6660, 6872, 7731, 7770, 8590, 9324, 10308, 10360, 11655, 12026, 12885, 13320, 15462, 15540, 17180, 18039, 18648, 20616, 23310, 24052, 25770, 30065, 30924, 31080, 31783, 34360, 36078, 38655, 46620, 48104, 51540, 54117, 60130, 61848, 63566, 72156, 77310, 90195, 93240, 95349, 103080, 108234, 120260, 127132, 144312, 154620, 158915, 180390, 190698, 216468, 222481, 240520, 254264, 270585, 286047, 309240, 317830, 360780, 381396, 432936, 444962, 476745, 541170, 572094, 635660, 667443, 721560, 762792, 889924, 953490, 1082340, 1112405, 1144188, 1271320, 1334886, 1430235, 1779848, 1906980, 2002329, 2164680, 2224810, 2288376, 2669772, 2860470, 3337215, 3813960, 4004658, 4449620, 5339544, 5720940, 6674430, 8009316, 8899240, 10011645, 11441880, 13348860, 16018632, 20023290, 26697720, 40046580, 80093160]

約数ペア:

[(1, 80093160), (2, 40046580), (3, 26697720), (4, 20023290), (5, 16018632), (6, 13348860), (7, 11441880), (8, 10011645), (9, 8899240), (10, 8009316), (12, 6674430), (14, 5720940), (15, 5339544), (18, 4449620), (20, 4004658), (21, 3813960), (24, 3337215), (28, 2860470), (30, 2669772), (35, 2288376), (36, 2224810), (37, 2164680), (40, 2002329), (42, 1906980), (45, 1779848), (56, 1430235), (60, 1334886), (63, 1271320), (70, 1144188), (72, 1112405), (74, 1082340), (84, 953490), (90, 889924), (105, 762792), (111, 721560), (120, 667443), (126, 635660), (140, 572094), (148, 541170), (168, 476745), (180, 444962), (185, 432936), (210, 381396), (222, 360780), (252, 317830), (259, 309240), (280, 286047), (296, 270585), (315, 254264), (333, 240520), (360, 222481), (370, 216468), (420, 190698), (444, 180390), (504, 158915), (518, 154620), (555, 144312), (630, 127132), (666, 120260), (740, 108234), (777, 103080), (840, 95349), (859, 93240), (888, 90195), (1036, 77310), (1110, 72156), (1260, 63566), (1295, 61848), (1332, 60130), (1480, 54117), (1554, 51540), (1665, 48104), (1718, 46620), (2072, 38655), (2220, 36078), (2331, 34360), (2520, 31783), (2577, 31080), (2590, 30924), (2664, 30065), (3108, 25770), (3330, 24052), (3436, 23310), (3885, 20616), (4295, 18648), (4440, 18039), (4662, 17180), (5154, 15540), (5180, 15462), (6013, 13320), (6216, 12885), (6660, 12026), (6872, 11655), (7731, 10360), (7770, 10308), (8590, 9324)]