76270320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 240

約数和(自身を含む): 301379520

約数和(自身を除く): 225109200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 409, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 818, 840, 888, 1008, 1036, 1110, 1227, 1260, 1295, 1332, 1480, 1554, 1636, 1665, 1680, 1776, 2045, 2072, 2220, 2331, 2454, 2520, 2590, 2664, 2863, 2960, 3108, 3272, 3330, 3681, 3885, 4090, 4144, 4440, 4662, 4908, 5040, 5180, 5328, 5726, 6135, 6216, 6544, 6660, 7362, 7770, 8180, 8589, 8880, 9324, 9816, 10360, 11452, 11655, 12270, 12432, 13320, 14315, 14724, 15133, 15540, 16360, 17178, 18405, 18648, 19632, 20720, 22904, 23310, 24540, 25767, 26640, 28630, 29448, 30266, 31080, 32720, 34356, 36810, 37296, 42945, 45399, 45808, 46620, 49080, 51534, 57260, 58896, 60532, 62160, 68712, 73620, 75665, 85890, 90798, 93240, 98160, 103068, 105931, 114520, 121064, 128835, 136197, 137424, 147240, 151330, 171780, 181596, 186480, 206136, 211862, 226995, 229040, 242128, 257670, 272394, 294480, 302660, 317793, 343560, 363192, 412272, 423724, 453990, 515340, 529655, 544788, 605320, 635586, 680985, 687120, 726384, 847448, 907980, 953379, 1030680, 1059310, 1089576, 1210640, 1271172, 1361970, 1588965, 1694896, 1815960, 1906758, 2061360, 2118620, 2179152, 2542344, 2723940, 3177930, 3631920, 3813516, 4237240, 4766895, 5084688, 5447880, 6355860, 7627032, 8474480, 9533790, 10895760, 12711720, 15254064, 19067580, 25423440, 38135160, 76270320]

約数ペア:

[(1, 76270320), (2, 38135160), (3, 25423440), (4, 19067580), (5, 15254064), (6, 12711720), (7, 10895760), (8, 9533790), (9, 8474480), (10, 7627032), (12, 6355860), (14, 5447880), (15, 5084688), (16, 4766895), (18, 4237240), (20, 3813516), (21, 3631920), (24, 3177930), (28, 2723940), (30, 2542344), (35, 2179152), (36, 2118620), (37, 2061360), (40, 1906758), (42, 1815960), (45, 1694896), (48, 1588965), (56, 1361970), (60, 1271172), (63, 1210640), (70, 1089576), (72, 1059310), (74, 1030680), (80, 953379), (84, 907980), (90, 847448), (105, 726384), (111, 687120), (112, 680985), (120, 635586), (126, 605320), (140, 544788), (144, 529655), (148, 515340), (168, 453990), (180, 423724), (185, 412272), (210, 363192), (222, 343560), (240, 317793), (252, 302660), (259, 294480), (280, 272394), (296, 257670), (315, 242128), (333, 229040), (336, 226995), (360, 211862), (370, 206136), (409, 186480), (420, 181596), (444, 171780), (504, 151330), (518, 147240), (555, 137424), (560, 136197), (592, 128835), (630, 121064), (666, 114520), (720, 105931), (740, 103068), (777, 98160), (818, 93240), (840, 90798), (888, 85890), (1008, 75665), (1036, 73620), (1110, 68712), (1227, 62160), (1260, 60532), (1295, 58896), (1332, 57260), (1480, 51534), (1554, 49080), (1636, 46620), (1665, 45808), (1680, 45399), (1776, 42945), (2045, 37296), (2072, 36810), (2220, 34356), (2331, 32720), (2454, 31080), (2520, 30266), (2590, 29448), (2664, 28630), (2863, 26640), (2960, 25767), (3108, 24540), (3272, 23310), (3330, 22904), (3681, 20720), (3885, 19632), (4090, 18648), (4144, 18405), (4440, 17178), (4662, 16360), (4908, 15540), (5040, 15133), (5180, 14724), (5328, 14315), (5726, 13320), (6135, 12432), (6216, 12270), (6544, 11655), (6660, 11452), (7362, 10360), (7770, 9816), (8180, 9324), (8589, 8880)]