126644700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4676

約数の個数: 144

約数和(自身を含む): 451082240

約数和(自身を除く): 324437540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 4639, 5460, 6825, 9100, 9278, 13650, 13917, 18556, 23195, 27300, 27834, 32473, 46390, 55668, 60307, 64946, 69585, 92780, 97419, 115975, 120614, 129892, 139170, 162365, 180921, 194838, 231950, 241228, 278340, 301535, 324730, 347925, 361842, 389676, 422149, 463900, 487095, 603070, 649460, 695850, 723684, 811825, 844298, 904605, 974190, 1206140, 1266447, 1391700, 1507675, 1623650, 1688596, 1809210, 1948380, 2110745, 2435475, 2532894, 3015350, 3247300, 3618420, 4221490, 4523025, 4870950, 5065788, 6030700, 6332235, 8442980, 9046050, 9741900, 10553725, 12664470, 18092100, 21107450, 25328940, 31661175, 42214900, 63322350, 126644700]

約数ペア:

[(1, 126644700), (2, 63322350), (3, 42214900), (4, 31661175), (5, 25328940), (6, 21107450), (7, 18092100), (10, 12664470), (12, 10553725), (13, 9741900), (14, 9046050), (15, 8442980), (20, 6332235), (21, 6030700), (25, 5065788), (26, 4870950), (28, 4523025), (30, 4221490), (35, 3618420), (39, 3247300), (42, 3015350), (50, 2532894), (52, 2435475), (60, 2110745), (65, 1948380), (70, 1809210), (75, 1688596), (78, 1623650), (84, 1507675), (91, 1391700), (100, 1266447), (105, 1206140), (130, 974190), (140, 904605), (150, 844298), (156, 811825), (175, 723684), (182, 695850), (195, 649460), (210, 603070), (260, 487095), (273, 463900), (300, 422149), (325, 389676), (350, 361842), (364, 347925), (390, 324730), (420, 301535), (455, 278340), (525, 241228), (546, 231950), (650, 194838), (700, 180921), (780, 162365), (910, 139170), (975, 129892), (1050, 120614), (1092, 115975), (1300, 97419), (1365, 92780), (1820, 69585), (1950, 64946), (2100, 60307), (2275, 55668), (2730, 46390), (3900, 32473), (4550, 27834), (4639, 27300), (5460, 23195), (6825, 18556), (9100, 13917), (9278, 13650)]