650938080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1533

約数の個数: 192

約数和(自身を含む): 2239997760

約数和(自身を除く): 1589059680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 208, 219, 240, 260, 292, 312, 365, 390, 416, 438, 480, 520, 584, 624, 730, 780, 876, 949, 1040, 1095, 1168, 1248, 1429, 1460, 1560, 1752, 1898, 2080, 2190, 2336, 2847, 2858, 2920, 3120, 3504, 3796, 4287, 4380, 4745, 5694, 5716, 5840, 6240, 7008, 7145, 7592, 8574, 8760, 9490, 11388, 11432, 11680, 14235, 14290, 15184, 17148, 17520, 18577, 18980, 21435, 22776, 22864, 28470, 28580, 30368, 34296, 35040, 37154, 37960, 42870, 45552, 45728, 55731, 56940, 57160, 68592, 74308, 75920, 85740, 91104, 92885, 104317, 111462, 113880, 114320, 137184, 148616, 151840, 171480, 185770, 208634, 222924, 227760, 228640, 278655, 297232, 312951, 342960, 371540, 417268, 445848, 455520, 521585, 557310, 594464, 625902, 685920, 743080, 834536, 891696, 1043170, 1114620, 1251804, 1356121, 1486160, 1564755, 1669072, 1783392, 2086340, 2229240, 2503608, 2712242, 2972320, 3129510, 3338144, 4068363, 4172680, 4458480, 5007216, 5424484, 6259020, 6780605, 8136726, 8345360, 8916960, 10014432, 10848968, 12518040, 13561210, 16273452, 16690720, 20341815, 21697936, 25036080, 27122420, 32546904, 40683630, 43395872, 50072160, 54244840, 65093808, 81367260, 108489680, 130187616, 162734520, 216979360, 325469040, 650938080]

約数ペア:

[(1, 650938080), (2, 325469040), (3, 216979360), (4, 162734520), (5, 130187616), (6, 108489680), (8, 81367260), (10, 65093808), (12, 54244840), (13, 50072160), (15, 43395872), (16, 40683630), (20, 32546904), (24, 27122420), (26, 25036080), (30, 21697936), (32, 20341815), (39, 16690720), (40, 16273452), (48, 13561210), (52, 12518040), (60, 10848968), (65, 10014432), (73, 8916960), (78, 8345360), (80, 8136726), (96, 6780605), (104, 6259020), (120, 5424484), (130, 5007216), (146, 4458480), (156, 4172680), (160, 4068363), (195, 3338144), (208, 3129510), (219, 2972320), (240, 2712242), (260, 2503608), (292, 2229240), (312, 2086340), (365, 1783392), (390, 1669072), (416, 1564755), (438, 1486160), (480, 1356121), (520, 1251804), (584, 1114620), (624, 1043170), (730, 891696), (780, 834536), (876, 743080), (949, 685920), (1040, 625902), (1095, 594464), (1168, 557310), (1248, 521585), (1429, 455520), (1460, 445848), (1560, 417268), (1752, 371540), (1898, 342960), (2080, 312951), (2190, 297232), (2336, 278655), (2847, 228640), (2858, 227760), (2920, 222924), (3120, 208634), (3504, 185770), (3796, 171480), (4287, 151840), (4380, 148616), (4745, 137184), (5694, 114320), (5716, 113880), (5840, 111462), (6240, 104317), (7008, 92885), (7145, 91104), (7592, 85740), (8574, 75920), (8760, 74308), (9490, 68592), (11388, 57160), (11432, 56940), (11680, 55731), (14235, 45728), (14290, 45552), (15184, 42870), (17148, 37960), (17520, 37154), (18577, 35040), (18980, 34296), (21435, 30368), (22776, 28580), (22864, 28470)]