297385216125

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{1093}}^1$

素因数の和:1464

約数の個数: 128

約数和(自身を含む): 519037009920

約数和(自身を除く): 221651793795

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 127, 145, 197, 375, 381, 435, 591, 635, 725, 985, 1093, 1905, 2175, 2955, 3175, 3279, 3625, 3683, 4925, 5465, 5713, 9525, 10875, 11049, 14775, 15875, 16395, 17139, 18415, 24625, 25019, 27325, 28565, 31697, 47625, 55245, 73875, 75057, 81975, 85695, 92075, 95091, 125095, 136625, 138811, 142825, 158485, 215321, 276225, 375285, 409875, 416433, 428475, 460375, 475455, 625475, 645963, 694055, 714125, 725551, 792425, 1076605, 1381125, 1876425, 2082165, 2142375, 2176653, 2377275, 3127375, 3229815, 3470275, 3627755, 3962125, 4025519, 5383025, 6244309, 9382125, 10410825, 10883265, 11886375, 12076557, 16149075, 17351375, 18138775, 18732927, 20127595, 26915125, 27345767, 31221545, 52054125, 54416325, 60382785, 80745375, 82037301, 90693875, 93664635, 100637975, 136728835, 156107725, 272081625, 301913925, 410186505, 468323175, 503189875, 683644175, 780538625, 793027243, 1509569625, 2050932525, 2341615875, 2379081729, 3418220875, 3965136215, 10254662625, 11895408645, 19825681075, 59477043225, 99128405375, 297385216125]

約数ペア:

[(1, 297385216125), (3, 99128405375), (5, 59477043225), (15, 19825681075), (25, 11895408645), (29, 10254662625), (75, 3965136215), (87, 3418220875), (125, 2379081729), (127, 2341615875), (145, 2050932525), (197, 1509569625), (375, 793027243), (381, 780538625), (435, 683644175), (591, 503189875), (635, 468323175), (725, 410186505), (985, 301913925), (1093, 272081625), (1905, 156107725), (2175, 136728835), (2955, 100637975), (3175, 93664635), (3279, 90693875), (3625, 82037301), (3683, 80745375), (4925, 60382785), (5465, 54416325), (5713, 52054125), (9525, 31221545), (10875, 27345767), (11049, 26915125), (14775, 20127595), (15875, 18732927), (16395, 18138775), (17139, 17351375), (18415, 16149075), (24625, 12076557), (25019, 11886375), (27325, 10883265), (28565, 10410825), (31697, 9382125), (47625, 6244309), (55245, 5383025), (73875, 4025519), (75057, 3962125), (81975, 3627755), (85695, 3470275), (92075, 3229815), (95091, 3127375), (125095, 2377275), (136625, 2176653), (138811, 2142375), (142825, 2082165), (158485, 1876425), (215321, 1381125), (276225, 1076605), (375285, 792425), (409875, 725551), (416433, 714125), (428475, 694055), (460375, 645963), (475455, 625475)]