525672420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2314

約数の個数: 192

約数和(自身を含む): 1854504960

約数和(自身を除く): 1328832540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 43, 52, 60, 65, 70, 78, 84, 86, 91, 105, 129, 130, 140, 156, 172, 182, 195, 210, 215, 258, 260, 273, 301, 364, 390, 420, 430, 455, 516, 546, 559, 602, 645, 780, 860, 903, 910, 1092, 1118, 1204, 1290, 1365, 1505, 1677, 1806, 1820, 2236, 2239, 2580, 2730, 2795, 3010, 3354, 3612, 3913, 4478, 4515, 5460, 5590, 6020, 6708, 6717, 7826, 8385, 8956, 9030, 11180, 11195, 11739, 13434, 15652, 15673, 16770, 18060, 19565, 22390, 23478, 26868, 29107, 31346, 33540, 33585, 39130, 44780, 46956, 47019, 58214, 58695, 62692, 67170, 78260, 78365, 87321, 94038, 96277, 116428, 117390, 134340, 145535, 156730, 174642, 188076, 192554, 203749, 234780, 235095, 288831, 291070, 313460, 349284, 385108, 407498, 436605, 470190, 481385, 577662, 582140, 611247, 673939, 814996, 873210, 940380, 962770, 1018745, 1155324, 1222494, 1251601, 1347878, 1444155, 1746420, 1925540, 2021817, 2037490, 2444988, 2503202, 2695756, 2888310, 3056235, 3369695, 3754803, 4043634, 4074980, 5006404, 5776620, 6112470, 6258005, 6739390, 7509606, 8087268, 8761207, 10109085, 12224940, 12516010, 13478780, 15019212, 17522414, 18774015, 20218170, 25032020, 26283621, 35044828, 37548030, 40436340, 43806035, 52567242, 75096060, 87612070, 105134484, 131418105, 175224140, 262836210, 525672420]

約数ペア:

[(1, 525672420), (2, 262836210), (3, 175224140), (4, 131418105), (5, 105134484), (6, 87612070), (7, 75096060), (10, 52567242), (12, 43806035), (13, 40436340), (14, 37548030), (15, 35044828), (20, 26283621), (21, 25032020), (26, 20218170), (28, 18774015), (30, 17522414), (35, 15019212), (39, 13478780), (42, 12516010), (43, 12224940), (52, 10109085), (60, 8761207), (65, 8087268), (70, 7509606), (78, 6739390), (84, 6258005), (86, 6112470), (91, 5776620), (105, 5006404), (129, 4074980), (130, 4043634), (140, 3754803), (156, 3369695), (172, 3056235), (182, 2888310), (195, 2695756), (210, 2503202), (215, 2444988), (258, 2037490), (260, 2021817), (273, 1925540), (301, 1746420), (364, 1444155), (390, 1347878), (420, 1251601), (430, 1222494), (455, 1155324), (516, 1018745), (546, 962770), (559, 940380), (602, 873210), (645, 814996), (780, 673939), (860, 611247), (903, 582140), (910, 577662), (1092, 481385), (1118, 470190), (1204, 436605), (1290, 407498), (1365, 385108), (1505, 349284), (1677, 313460), (1806, 291070), (1820, 288831), (2236, 235095), (2239, 234780), (2580, 203749), (2730, 192554), (2795, 188076), (3010, 174642), (3354, 156730), (3612, 145535), (3913, 134340), (4478, 117390), (4515, 116428), (5460, 96277), (5590, 94038), (6020, 87321), (6708, 78365), (6717, 78260), (7826, 67170), (8385, 62692), (8956, 58695), (9030, 58214), (11180, 47019), (11195, 46956), (11739, 44780), (13434, 39130), (15652, 33585), (15673, 33540), (16770, 31346), (18060, 29107), (19565, 26868), (22390, 23478)]