15676751280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{72497}}^1$

素因数の和:72583

約数の個数: 160

約数和(自身を含む): 52428233664

約数和(自身を除く): 36751482384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1360, 1590, 1802, 2040, 2120, 2544, 2703, 3180, 3604, 4080, 4240, 4505, 5406, 6360, 7208, 9010, 10812, 12720, 13515, 14416, 18020, 21624, 27030, 36040, 43248, 54060, 72080, 72497, 108120, 144994, 216240, 217491, 289988, 362485, 434982, 579976, 724970, 869964, 1087455, 1159952, 1232449, 1449940, 1739928, 2174910, 2464898, 2899880, 3479856, 3697347, 3842341, 4349820, 4929796, 5799760, 6162245, 7394694, 7684682, 8699640, 9859592, 11527023, 12324490, 14789388, 15369364, 17399280, 18486735, 19211705, 19719184, 23054046, 24648980, 29578776, 30738728, 36973470, 38423410, 46108092, 49297960, 57635115, 59157552, 61477456, 65319797, 73946940, 76846820, 92216184, 98595920, 115270230, 130639594, 147893880, 153693640, 184432368, 195959391, 230540460, 261279188, 295787760, 307387280, 326598985, 391918782, 461080920, 522558376, 653197970, 783837564, 922161840, 979796955, 1045116752, 1306395940, 1567675128, 1959593910, 2612791880, 3135350256, 3919187820, 5225583760, 7838375640, 15676751280]

約数ペア:

[(1, 15676751280), (2, 7838375640), (3, 5225583760), (4, 3919187820), (5, 3135350256), (6, 2612791880), (8, 1959593910), (10, 1567675128), (12, 1306395940), (15, 1045116752), (16, 979796955), (17, 922161840), (20, 783837564), (24, 653197970), (30, 522558376), (34, 461080920), (40, 391918782), (48, 326598985), (51, 307387280), (53, 295787760), (60, 261279188), (68, 230540460), (80, 195959391), (85, 184432368), (102, 153693640), (106, 147893880), (120, 130639594), (136, 115270230), (159, 98595920), (170, 92216184), (204, 76846820), (212, 73946940), (240, 65319797), (255, 61477456), (265, 59157552), (272, 57635115), (318, 49297960), (340, 46108092), (408, 38423410), (424, 36973470), (510, 30738728), (530, 29578776), (636, 24648980), (680, 23054046), (795, 19719184), (816, 19211705), (848, 18486735), (901, 17399280), (1020, 15369364), (1060, 14789388), (1272, 12324490), (1360, 11527023), (1590, 9859592), (1802, 8699640), (2040, 7684682), (2120, 7394694), (2544, 6162245), (2703, 5799760), (3180, 4929796), (3604, 4349820), (4080, 3842341), (4240, 3697347), (4505, 3479856), (5406, 2899880), (6360, 2464898), (7208, 2174910), (9010, 1739928), (10812, 1449940), (12720, 1232449), (13515, 1159952), (14416, 1087455), (18020, 869964), (21624, 724970), (27030, 579976), (36040, 434982), (43248, 362485), (54060, 289988), (72080, 217491), (72497, 216240), (108120, 144994)]