2408648700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{20963}}^1$

素因数の和:21363

約数の個数: 72

約数和(自身を含む): 6987552768

約数和(自身を除く): 4578904068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 383, 766, 1149, 1532, 1915, 2298, 3830, 4596, 5745, 7660, 9575, 11490, 19150, 20963, 22980, 28725, 38300, 41926, 57450, 62889, 83852, 104815, 114900, 125778, 209630, 251556, 314445, 419260, 524075, 628890, 1048150, 1257780, 1572225, 2096300, 3144450, 6288900, 8028829, 16057658, 24086487, 32115316, 40144145, 48172974, 80288290, 96345948, 120432435, 160576580, 200720725, 240864870, 401441450, 481729740, 602162175, 802882900, 1204324350, 2408648700]

約数ペア:

[(1, 2408648700), (2, 1204324350), (3, 802882900), (4, 602162175), (5, 481729740), (6, 401441450), (10, 240864870), (12, 200720725), (15, 160576580), (20, 120432435), (25, 96345948), (30, 80288290), (50, 48172974), (60, 40144145), (75, 32115316), (100, 24086487), (150, 16057658), (300, 8028829), (383, 6288900), (766, 3144450), (1149, 2096300), (1532, 1572225), (1915, 1257780), (2298, 1048150), (3830, 628890), (4596, 524075), (5745, 419260), (7660, 314445), (9575, 251556), (11490, 209630), (19150, 125778), (20963, 114900), (22980, 104815), (28725, 83852), (38300, 62889), (41926, 57450)]