7274699640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{39857}}^1$

素因数の和:39903

約数の個数: 192

約数和(自身を含む): 26258450400

約数和(自身を除く): 18983750760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 2028, 2340, 2535, 2808, 3042, 3380, 3510, 4056, 4563, 4680, 5070, 6084, 6760, 7020, 7605, 9126, 10140, 12168, 14040, 15210, 18252, 20280, 22815, 30420, 36504, 39857, 45630, 60840, 79714, 91260, 119571, 159428, 182520, 199285, 239142, 318856, 358713, 398570, 478284, 518141, 597855, 717426, 797140, 956568, 1036282, 1076139, 1195710, 1434852, 1554423, 1594280, 1793565, 2072564, 2152278, 2391420, 2590705, 2869704, 3108846, 3587130, 4145128, 4304556, 4663269, 4782840, 5181410, 5380695, 6217692, 6735833, 7174260, 7772115, 8609112, 9326538, 10362820, 10761390, 12435384, 13471666, 13989807, 14348520, 15544230, 18653076, 20207499, 20725640, 21522780, 23316345, 26943332, 27979614, 31088460, 33679165, 37306152, 40414998, 43045560, 46632690, 53886664, 55959228, 60622497, 62176920, 67358330, 69949035, 80829996, 93265380, 101037495, 111918456, 121244994, 134716660, 139898070, 161659992, 181867491, 186530760, 202074990, 242489988, 269433320, 279796140, 303112485, 363734982, 404149980, 484979976, 559592280, 606224970, 727469964, 808299960, 909337455, 1212449940, 1454939928, 1818674910, 2424899880, 3637349820, 7274699640]

約数ペア:

[(1, 7274699640), (2, 3637349820), (3, 2424899880), (4, 1818674910), (5, 1454939928), (6, 1212449940), (8, 909337455), (9, 808299960), (10, 727469964), (12, 606224970), (13, 559592280), (15, 484979976), (18, 404149980), (20, 363734982), (24, 303112485), (26, 279796140), (27, 269433320), (30, 242489988), (36, 202074990), (39, 186530760), (40, 181867491), (45, 161659992), (52, 139898070), (54, 134716660), (60, 121244994), (65, 111918456), (72, 101037495), (78, 93265380), (90, 80829996), (104, 69949035), (108, 67358330), (117, 62176920), (120, 60622497), (130, 55959228), (135, 53886664), (156, 46632690), (169, 43045560), (180, 40414998), (195, 37306152), (216, 33679165), (234, 31088460), (260, 27979614), (270, 26943332), (312, 23316345), (338, 21522780), (351, 20725640), (360, 20207499), (390, 18653076), (468, 15544230), (507, 14348520), (520, 13989807), (540, 13471666), (585, 12435384), (676, 10761390), (702, 10362820), (780, 9326538), (845, 8609112), (936, 7772115), (1014, 7174260), (1080, 6735833), (1170, 6217692), (1352, 5380695), (1404, 5181410), (1521, 4782840), (1560, 4663269), (1690, 4304556), (1755, 4145128), (2028, 3587130), (2340, 3108846), (2535, 2869704), (2808, 2590705), (3042, 2391420), (3380, 2152278), (3510, 2072564), (4056, 1793565), (4563, 1594280), (4680, 1554423), (5070, 1434852), (6084, 1195710), (6760, 1076139), (7020, 1036282), (7605, 956568), (9126, 797140), (10140, 717426), (12168, 597855), (14040, 518141), (15210, 478284), (18252, 398570), (20280, 358713), (22815, 318856), (30420, 239142), (36504, 199285), (39857, 182520), (45630, 159428), (60840, 119571), (79714, 91260)]