184723140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 609723072

約数和(自身を除く): 424999932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 83, 84, 98, 105, 140, 147, 166, 196, 210, 245, 249, 294, 332, 415, 420, 490, 498, 581, 588, 735, 757, 830, 980, 996, 1162, 1245, 1470, 1514, 1660, 1743, 2271, 2324, 2490, 2905, 2940, 3028, 3486, 3785, 4067, 4542, 4980, 5299, 5810, 6972, 7570, 8134, 8715, 9084, 10598, 11355, 11620, 12201, 15140, 15897, 16268, 17430, 20335, 21196, 22710, 24402, 26495, 31794, 34860, 37093, 40670, 45420, 48804, 52990, 61005, 62831, 63588, 74186, 79485, 81340, 105980, 111279, 122010, 125662, 148372, 158970, 185465, 188493, 222558, 244020, 251324, 314155, 317940, 370930, 376986, 439817, 445116, 556395, 628310, 741860, 753972, 879634, 942465, 1112790, 1256620, 1319451, 1759268, 1884930, 2199085, 2225580, 2638902, 3078719, 3769860, 4398170, 5277804, 6157438, 6597255, 8796340, 9236157, 12314876, 13194510, 15393595, 18472314, 26389020, 30787190, 36944628, 46180785, 61574380, 92361570, 184723140]

約数ペア:

[(1, 184723140), (2, 92361570), (3, 61574380), (4, 46180785), (5, 36944628), (6, 30787190), (7, 26389020), (10, 18472314), (12, 15393595), (14, 13194510), (15, 12314876), (20, 9236157), (21, 8796340), (28, 6597255), (30, 6157438), (35, 5277804), (42, 4398170), (49, 3769860), (60, 3078719), (70, 2638902), (83, 2225580), (84, 2199085), (98, 1884930), (105, 1759268), (140, 1319451), (147, 1256620), (166, 1112790), (196, 942465), (210, 879634), (245, 753972), (249, 741860), (294, 628310), (332, 556395), (415, 445116), (420, 439817), (490, 376986), (498, 370930), (581, 317940), (588, 314155), (735, 251324), (757, 244020), (830, 222558), (980, 188493), (996, 185465), (1162, 158970), (1245, 148372), (1470, 125662), (1514, 122010), (1660, 111279), (1743, 105980), (2271, 81340), (2324, 79485), (2490, 74186), (2905, 63588), (2940, 62831), (3028, 61005), (3486, 52990), (3785, 48804), (4067, 45420), (4542, 40670), (4980, 37093), (5299, 34860), (5810, 31794), (6972, 26495), (7570, 24402), (8134, 22710), (8715, 21196), (9084, 20335), (10598, 17430), (11355, 16268), (11620, 15897), (12201, 15140)]