324520140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 1152797184

約数和(自身を除く): 828277044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 43, 49, 51, 60, 68, 70, 84, 85, 86, 98, 102, 105, 119, 129, 140, 147, 151, 170, 172, 196, 204, 210, 215, 238, 245, 255, 258, 294, 301, 302, 340, 357, 420, 430, 453, 476, 490, 510, 516, 588, 595, 602, 604, 645, 714, 731, 735, 755, 833, 860, 903, 906, 980, 1020, 1057, 1190, 1204, 1290, 1428, 1462, 1470, 1505, 1510, 1666, 1785, 1806, 1812, 2107, 2114, 2193, 2265, 2380, 2499, 2567, 2580, 2924, 2940, 3010, 3020, 3171, 3332, 3570, 3612, 3655, 4165, 4214, 4228, 4386, 4515, 4530, 4998, 5117, 5134, 5285, 6020, 6321, 6342, 6493, 7140, 7310, 7399, 7701, 8330, 8428, 8772, 9030, 9060, 9996, 10234, 10268, 10535, 10570, 10965, 12495, 12642, 12684, 12835, 12986, 14620, 14798, 15351, 15402, 15855, 16660, 17969, 18060, 19479, 20468, 21070, 21140, 21930, 22197, 24990, 25284, 25585, 25670, 25972, 29596, 30702, 30804, 31605, 31710, 32465, 35819, 35938, 36995, 38505, 38958, 42140, 43860, 44394, 45451, 49980, 51170, 51340, 53907, 61404, 63210, 63420, 64930, 71638, 71876, 73990, 76755, 77010, 77916, 88788, 89845, 90902, 97395, 102340, 107457, 107814, 110381, 110985, 125783, 126420, 129860, 136353, 143276, 147980, 153510, 154020, 179095, 179690, 181804, 194790, 214914, 215628, 220762, 221970, 227255, 251566, 269535, 272706, 307020, 318157, 331143, 358190, 359380, 377349, 389580, 429828, 441524, 443940, 454510, 503132, 537285, 539070, 545412, 551905, 628915, 636314, 662286, 681765, 716380, 754698, 772667, 909020, 954471, 1074570, 1078140, 1103810, 1257830, 1272628, 1324572, 1363530, 1509396, 1545334, 1590785, 1655715, 1886745, 1908942, 2149140, 2207620, 2318001, 2515660, 2727060, 3090668, 3181570, 3311430, 3773490, 3817884, 3863335, 4636002, 4772355, 5408669, 6363140, 6622860, 7546980, 7726670, 9272004, 9544710, 10817338, 11590005, 15453340, 16226007, 19089420, 21634676, 23180010, 27043345, 32452014, 46360020, 54086690, 64904028, 81130035, 108173380, 162260070, 324520140]

約数ペア:

[(1, 324520140), (2, 162260070), (3, 108173380), (4, 81130035), (5, 64904028), (6, 54086690), (7, 46360020), (10, 32452014), (12, 27043345), (14, 23180010), (15, 21634676), (17, 19089420), (20, 16226007), (21, 15453340), (28, 11590005), (30, 10817338), (34, 9544710), (35, 9272004), (42, 7726670), (43, 7546980), (49, 6622860), (51, 6363140), (60, 5408669), (68, 4772355), (70, 4636002), (84, 3863335), (85, 3817884), (86, 3773490), (98, 3311430), (102, 3181570), (105, 3090668), (119, 2727060), (129, 2515660), (140, 2318001), (147, 2207620), (151, 2149140), (170, 1908942), (172, 1886745), (196, 1655715), (204, 1590785), (210, 1545334), (215, 1509396), (238, 1363530), (245, 1324572), (255, 1272628), (258, 1257830), (294, 1103810), (301, 1078140), (302, 1074570), (340, 954471), (357, 909020), (420, 772667), (430, 754698), (453, 716380), (476, 681765), (490, 662286), (510, 636314), (516, 628915), (588, 551905), (595, 545412), (602, 539070), (604, 537285), (645, 503132), (714, 454510), (731, 443940), (735, 441524), (755, 429828), (833, 389580), (860, 377349), (903, 359380), (906, 358190), (980, 331143), (1020, 318157), (1057, 307020), (1190, 272706), (1204, 269535), (1290, 251566), (1428, 227255), (1462, 221970), (1470, 220762), (1505, 215628), (1510, 214914), (1666, 194790), (1785, 181804), (1806, 179690), (1812, 179095), (2107, 154020), (2114, 153510), (2193, 147980), (2265, 143276), (2380, 136353), (2499, 129860), (2567, 126420), (2580, 125783), (2924, 110985), (2940, 110381), (3010, 107814), (3020, 107457), (3171, 102340), (3332, 97395), (3570, 90902), (3612, 89845), (3655, 88788), (4165, 77916), (4214, 77010), (4228, 76755), (4386, 73990), (4515, 71876), (4530, 71638), (4998, 64930), (5117, 63420), (5134, 63210), (5285, 61404), (6020, 53907), (6321, 51340), (6342, 51170), (6493, 49980), (7140, 45451), (7310, 44394), (7399, 43860), (7701, 42140), (8330, 38958), (8428, 38505), (8772, 36995), (9030, 35938), (9060, 35819), (9996, 32465), (10234, 31710), (10268, 31605), (10535, 30804), (10570, 30702), (10965, 29596), (12495, 25972), (12642, 25670), (12684, 25585), (12835, 25284), (12986, 24990), (14620, 22197), (14798, 21930), (15351, 21140), (15402, 21070), (15855, 20468), (16660, 19479), (17969, 18060)]