1572133080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39821}}^1$

素因数の和:39889

約数の個数: 128

約数和(自身を含む): 5504993280

約数和(自身を除く): 3932860200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3290, 3948, 4935, 5640, 6580, 7896, 9870, 13160, 19740, 39480, 39821, 79642, 119463, 159284, 199105, 238926, 278747, 318568, 398210, 477852, 557494, 597315, 796420, 836241, 955704, 1114988, 1194630, 1393735, 1592840, 1672482, 1871587, 2229976, 2389260, 2787470, 3344964, 3743174, 4181205, 4778520, 5574940, 5614761, 6689928, 7486348, 8362410, 9357935, 11149880, 11229522, 13101109, 14972696, 16724820, 18715870, 22459044, 26202218, 28073805, 33449640, 37431740, 39303327, 44918088, 52404436, 56147610, 65505545, 74863480, 78606654, 104808872, 112295220, 131011090, 157213308, 196516635, 224590440, 262022180, 314426616, 393033270, 524044360, 786066540, 1572133080]

約数ペア:

[(1, 1572133080), (2, 786066540), (3, 524044360), (4, 393033270), (5, 314426616), (6, 262022180), (7, 224590440), (8, 196516635), (10, 157213308), (12, 131011090), (14, 112295220), (15, 104808872), (20, 78606654), (21, 74863480), (24, 65505545), (28, 56147610), (30, 52404436), (35, 44918088), (40, 39303327), (42, 37431740), (47, 33449640), (56, 28073805), (60, 26202218), (70, 22459044), (84, 18715870), (94, 16724820), (105, 14972696), (120, 13101109), (140, 11229522), (141, 11149880), (168, 9357935), (188, 8362410), (210, 7486348), (235, 6689928), (280, 5614761), (282, 5574940), (329, 4778520), (376, 4181205), (420, 3743174), (470, 3344964), (564, 2787470), (658, 2389260), (705, 2229976), (840, 1871587), (940, 1672482), (987, 1592840), (1128, 1393735), (1316, 1194630), (1410, 1114988), (1645, 955704), (1880, 836241), (1974, 796420), (2632, 597315), (2820, 557494), (3290, 477852), (3948, 398210), (4935, 318568), (5640, 278747), (6580, 238926), (7896, 199105), (9870, 159284), (13160, 119463), (19740, 79642), (39480, 39821)]