313740785280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12569743}}^1$

素因数の和:12569778

約数の個数: 128

約数和(自身を含む): 1076975665920

約数和(自身を除く): 763234880640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 12569743, 25139486, 37709229, 50278972, 62848715, 75418458, 100557944, 125697430, 150836916, 163406659, 188546145, 201115888, 251394860, 301673832, 326813318, 377092290, 402231776, 490219977, 502789720, 603347664, 653626636, 754184580, 804463552, 817033295, 980439954, 1005579440, 1206695328, 1307253272, 1508369160, 1608927104, 1634066590, 1960879908, 2011158880, 2413390656, 2451099885, 2614506544, 3016738320, 3268133180, 3921759816, 4022317760, 4826781312, 4902199770, 5229013088, 6033476640, 6536266360, 7843519632, 8044635520, 9804399540, 10458026176, 12066953280, 13072532720, 15687039264, 19608799080, 20916052352, 24133906560, 26145065440, 31374078528, 39217598160, 52290130880, 62748157056, 78435196320, 104580261760, 156870392640, 313740785280]

約数ペア:

[(1, 313740785280), (2, 156870392640), (3, 104580261760), (4, 78435196320), (5, 62748157056), (6, 52290130880), (8, 39217598160), (10, 31374078528), (12, 26145065440), (13, 24133906560), (15, 20916052352), (16, 19608799080), (20, 15687039264), (24, 13072532720), (26, 12066953280), (30, 10458026176), (32, 9804399540), (39, 8044635520), (40, 7843519632), (48, 6536266360), (52, 6033476640), (60, 5229013088), (64, 4902199770), (65, 4826781312), (78, 4022317760), (80, 3921759816), (96, 3268133180), (104, 3016738320), (120, 2614506544), (128, 2451099885), (130, 2413390656), (156, 2011158880), (160, 1960879908), (192, 1634066590), (195, 1608927104), (208, 1508369160), (240, 1307253272), (260, 1206695328), (312, 1005579440), (320, 980439954), (384, 817033295), (390, 804463552), (416, 754184580), (480, 653626636), (520, 603347664), (624, 502789720), (640, 490219977), (780, 402231776), (832, 377092290), (960, 326813318), (1040, 301673832), (1248, 251394860), (1560, 201115888), (1664, 188546145), (1920, 163406659), (2080, 150836916), (2496, 125697430), (3120, 100557944), (4160, 75418458), (4992, 62848715), (6240, 50278972), (8320, 37709229), (12480, 25139486), (24960, 12569743)]