7425315300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61417}}^1$

素因数の和:61478

約数の個数: 144

約数和(自身を含む): 23883249152

約数和(自身を除く): 16457933852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1300, 1550, 1612, 1860, 1950, 2015, 2325, 2418, 3100, 3900, 4030, 4650, 4836, 6045, 8060, 9300, 10075, 12090, 20150, 24180, 30225, 40300, 60450, 61417, 120900, 122834, 184251, 245668, 307085, 368502, 614170, 737004, 798421, 921255, 1228340, 1535425, 1596842, 1842510, 1903927, 2395263, 3070850, 3193684, 3685020, 3807854, 3992105, 4606275, 4790526, 5711781, 6141700, 7615708, 7984210, 9212550, 9519635, 9581052, 11423562, 11976315, 15968420, 18425100, 19039270, 19960525, 22847124, 23952630, 24751051, 28558905, 38078540, 39921050, 47598175, 47905260, 49502102, 57117810, 59881575, 74253153, 79842100, 95196350, 99004204, 114235620, 119763150, 123755255, 142794525, 148506306, 190392700, 239526300, 247510510, 285589050, 297012612, 371265765, 495021020, 571178100, 618776275, 742531530, 1237552550, 1485063060, 1856328825, 2475105100, 3712657650, 7425315300]

約数ペア:

[(1, 7425315300), (2, 3712657650), (3, 2475105100), (4, 1856328825), (5, 1485063060), (6, 1237552550), (10, 742531530), (12, 618776275), (13, 571178100), (15, 495021020), (20, 371265765), (25, 297012612), (26, 285589050), (30, 247510510), (31, 239526300), (39, 190392700), (50, 148506306), (52, 142794525), (60, 123755255), (62, 119763150), (65, 114235620), (75, 99004204), (78, 95196350), (93, 79842100), (100, 74253153), (124, 59881575), (130, 57117810), (150, 49502102), (155, 47905260), (156, 47598175), (186, 39921050), (195, 38078540), (260, 28558905), (300, 24751051), (310, 23952630), (325, 22847124), (372, 19960525), (390, 19039270), (403, 18425100), (465, 15968420), (620, 11976315), (650, 11423562), (775, 9581052), (780, 9519635), (806, 9212550), (930, 7984210), (975, 7615708), (1209, 6141700), (1300, 5711781), (1550, 4790526), (1612, 4606275), (1860, 3992105), (1950, 3807854), (2015, 3685020), (2325, 3193684), (2418, 3070850), (3100, 2395263), (3900, 1903927), (4030, 1842510), (4650, 1596842), (4836, 1535425), (6045, 1228340), (8060, 921255), (9300, 798421), (10075, 737004), (12090, 614170), (20150, 368502), (24180, 307085), (30225, 245668), (40300, 184251), (60450, 122834), (61417, 120900)]