325710480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 1081430784

約数和(自身を除く): 755720304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 97, 102, 120, 136, 170, 194, 204, 240, 255, 272, 291, 340, 388, 408, 485, 510, 582, 680, 776, 816, 823, 970, 1020, 1164, 1360, 1455, 1552, 1646, 1649, 1940, 2040, 2328, 2469, 2910, 3292, 3298, 3880, 4080, 4115, 4656, 4938, 4947, 5820, 6584, 6596, 7760, 8230, 8245, 9876, 9894, 11640, 12345, 13168, 13192, 13991, 16460, 16490, 19752, 19788, 23280, 24690, 24735, 26384, 27982, 32920, 32980, 39504, 39576, 41973, 49380, 49470, 55964, 65840, 65960, 69955, 79152, 79831, 83946, 98760, 98940, 111928, 131920, 139910, 159662, 167892, 197520, 197880, 209865, 223856, 239493, 279820, 319324, 335784, 395760, 399155, 419730, 478986, 559640, 638648, 671568, 798310, 839460, 957972, 1119280, 1197465, 1277296, 1357127, 1596620, 1678920, 1915944, 2394930, 2714254, 3193240, 3357840, 3831888, 4071381, 4789860, 5428508, 6386480, 6785635, 8142762, 9579720, 10857016, 13571270, 16285524, 19159440, 20356905, 21714032, 27142540, 32571048, 40713810, 54285080, 65142096, 81427620, 108570160, 162855240, 325710480]

約数ペア:

[(1, 325710480), (2, 162855240), (3, 108570160), (4, 81427620), (5, 65142096), (6, 54285080), (8, 40713810), (10, 32571048), (12, 27142540), (15, 21714032), (16, 20356905), (17, 19159440), (20, 16285524), (24, 13571270), (30, 10857016), (34, 9579720), (40, 8142762), (48, 6785635), (51, 6386480), (60, 5428508), (68, 4789860), (80, 4071381), (85, 3831888), (97, 3357840), (102, 3193240), (120, 2714254), (136, 2394930), (170, 1915944), (194, 1678920), (204, 1596620), (240, 1357127), (255, 1277296), (272, 1197465), (291, 1119280), (340, 957972), (388, 839460), (408, 798310), (485, 671568), (510, 638648), (582, 559640), (680, 478986), (776, 419730), (816, 399155), (823, 395760), (970, 335784), (1020, 319324), (1164, 279820), (1360, 239493), (1455, 223856), (1552, 209865), (1646, 197880), (1649, 197520), (1940, 167892), (2040, 159662), (2328, 139910), (2469, 131920), (2910, 111928), (3292, 98940), (3298, 98760), (3880, 83946), (4080, 79831), (4115, 79152), (4656, 69955), (4938, 65960), (4947, 65840), (5820, 55964), (6584, 49470), (6596, 49380), (7760, 41973), (8230, 39576), (8245, 39504), (9876, 32980), (9894, 32920), (11640, 27982), (12345, 26384), (13168, 24735), (13192, 24690), (13991, 23280), (16460, 19788), (16490, 19752)]