25321033080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3349343}}^1$

素因数の和:3349370

約数の個数: 128

約数和(自身を含む): 96461107200

約数和(自身を除く): 71140074120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 3349343, 6698686, 10048029, 13397372, 16746715, 20096058, 23445401, 26794744, 30144087, 33493430, 40192116, 46890802, 50240145, 60288174, 66986860, 70336203, 80384232, 90432261, 93781604, 100480290, 117227005, 120576348, 133973720, 140672406, 150720435, 180864522, 187563208, 200960580, 211008609, 234454010, 241152696, 281344812, 301440870, 351681015, 361729044, 401921160, 422017218, 452161305, 468908020, 562689624, 602881740, 633025827, 703362030, 723458088, 844034436, 904322610, 937816040, 1055043045, 1205763480, 1266051654, 1406724060, 1688068872, 1808645220, 2110086090, 2532103308, 2813448120, 3165129135, 3617290440, 4220172180, 5064206616, 6330258270, 8440344360, 12660516540, 25321033080]

約数ペア:

[(1, 25321033080), (2, 12660516540), (3, 8440344360), (4, 6330258270), (5, 5064206616), (6, 4220172180), (7, 3617290440), (8, 3165129135), (9, 2813448120), (10, 2532103308), (12, 2110086090), (14, 1808645220), (15, 1688068872), (18, 1406724060), (20, 1266051654), (21, 1205763480), (24, 1055043045), (27, 937816040), (28, 904322610), (30, 844034436), (35, 723458088), (36, 703362030), (40, 633025827), (42, 602881740), (45, 562689624), (54, 468908020), (56, 452161305), (60, 422017218), (63, 401921160), (70, 361729044), (72, 351681015), (84, 301440870), (90, 281344812), (105, 241152696), (108, 234454010), (120, 211008609), (126, 200960580), (135, 187563208), (140, 180864522), (168, 150720435), (180, 140672406), (189, 133973720), (210, 120576348), (216, 117227005), (252, 100480290), (270, 93781604), (280, 90432261), (315, 80384232), (360, 70336203), (378, 66986860), (420, 60288174), (504, 50240145), (540, 46890802), (630, 40192116), (756, 33493430), (840, 30144087), (945, 26794744), (1080, 23445401), (1260, 20096058), (1512, 16746715), (1890, 13397372), (2520, 10048029), (3780, 6698686), (7560, 3349343)]