157030624120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:774

約数の個数: 192

約数和(自身を含む): 376783585920

約数和(自身を除く): 219752961800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 184, 230, 277, 292, 365, 367, 460, 529, 554, 584, 730, 734, 920, 1058, 1108, 1385, 1460, 1468, 1679, 1835, 2116, 2216, 2645, 2770, 2920, 2936, 3358, 3670, 4232, 5290, 5540, 6371, 6716, 7340, 8395, 8441, 10580, 11080, 12742, 13432, 14680, 16790, 16882, 20221, 21160, 25484, 26791, 31855, 33580, 33764, 38617, 40442, 42205, 50968, 53582, 63710, 67160, 67528, 77234, 80884, 84410, 101105, 101659, 107164, 127420, 133955, 146533, 154468, 161768, 168820, 193085, 194143, 202210, 203318, 214328, 254840, 267910, 293066, 308936, 337640, 386170, 388286, 404420, 406636, 465083, 508295, 535820, 586132, 616193, 732665, 772340, 776572, 808840, 813272, 930166, 970715, 1016590, 1071640, 1172264, 1232386, 1465330, 1544680, 1553144, 1860332, 1941430, 2033180, 2325415, 2338157, 2464772, 2930660, 3080965, 3720664, 3882860, 4066360, 4650830, 4676314, 4929544, 5861320, 6161930, 7421107, 7765720, 9301660, 9352628, 10696909, 11690785, 12323860, 14172439, 14842214, 18603320, 18705256, 21393818, 23381570, 24647720, 28344878, 29684428, 37105535, 42787636, 46763140, 53484545, 53777611, 56689756, 59368856, 70862195, 74211070, 85575272, 93526280, 106969090, 107555222, 113379512, 141724390, 148422140, 170685461, 213938180, 215110444, 268888055, 283448780, 296844280, 341370922, 427876360, 430220888, 537776110, 566897560, 682741844, 853427305, 1075552220, 1365483688, 1706854610, 2151104440, 3413709220, 3925765603, 6827418440, 7851531206, 15703062412, 19628828015, 31406124824, 39257656030, 78515312060, 157030624120]

約数ペア:

[(1, 157030624120), (2, 78515312060), (4, 39257656030), (5, 31406124824), (8, 19628828015), (10, 15703062412), (20, 7851531206), (23, 6827418440), (40, 3925765603), (46, 3413709220), (73, 2151104440), (92, 1706854610), (115, 1365483688), (146, 1075552220), (184, 853427305), (230, 682741844), (277, 566897560), (292, 537776110), (365, 430220888), (367, 427876360), (460, 341370922), (529, 296844280), (554, 283448780), (584, 268888055), (730, 215110444), (734, 213938180), (920, 170685461), (1058, 148422140), (1108, 141724390), (1385, 113379512), (1460, 107555222), (1468, 106969090), (1679, 93526280), (1835, 85575272), (2116, 74211070), (2216, 70862195), (2645, 59368856), (2770, 56689756), (2920, 53777611), (2936, 53484545), (3358, 46763140), (3670, 42787636), (4232, 37105535), (5290, 29684428), (5540, 28344878), (6371, 24647720), (6716, 23381570), (7340, 21393818), (8395, 18705256), (8441, 18603320), (10580, 14842214), (11080, 14172439), (12742, 12323860), (13432, 11690785), (14680, 10696909), (16790, 9352628), (16882, 9301660), (20221, 7765720), (21160, 7421107), (25484, 6161930), (26791, 5861320), (31855, 4929544), (33580, 4676314), (33764, 4650830), (38617, 4066360), (40442, 3882860), (42205, 3720664), (50968, 3080965), (53582, 2930660), (63710, 2464772), (67160, 2338157), (67528, 2325415), (77234, 2033180), (80884, 1941430), (84410, 1860332), (101105, 1553144), (101659, 1544680), (107164, 1465330), (127420, 1232386), (133955, 1172264), (146533, 1071640), (154468, 1016590), (161768, 970715), (168820, 930166), (193085, 813272), (194143, 808840), (202210, 776572), (203318, 772340), (214328, 732665), (254840, 616193), (267910, 586132), (293066, 535820), (308936, 508295), (337640, 465083), (386170, 406636), (388286, 404420)]