63317280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 219300480

約数和(自身を除く): 155983200

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, 139, 146, 156, 160, 195, 208, 219, 240, 260, 278, 292, 312, 365, 390, 416, 417, 438, 480, 520, 556, 584, 624, 695, 730, 780, 834, 876, 949, 1040, 1095, 1112, 1168, 1248, 1390, 1460, 1560, 1668, 1752, 1807, 1898, 2080, 2085, 2190, 2224, 2336, 2780, 2847, 2920, 3120, 3336, 3504, 3614, 3796, 4170, 4380, 4448, 4745, 5421, 5560, 5694, 5840, 6240, 6672, 7008, 7228, 7592, 8340, 8760, 9035, 9490, 10147, 10842, 11120, 11388, 11680, 13344, 14235, 14456, 15184, 16680, 17520, 18070, 18980, 20294, 21684, 22240, 22776, 27105, 28470, 28912, 30368, 30441, 33360, 35040, 36140, 37960, 40588, 43368, 45552, 50735, 54210, 56940, 57824, 60882, 66720, 72280, 75920, 81176, 86736, 91104, 101470, 108420, 113880, 121764, 131911, 144560, 151840, 152205, 162352, 173472, 202940, 216840, 227760, 243528, 263822, 289120, 304410, 324704, 395733, 405880, 433680, 455520, 487056, 527644, 608820, 659555, 791466, 811760, 867360, 974112, 1055288, 1217640, 1319110, 1582932, 1623520, 1978665, 2110576, 2435280, 2638220, 3165864, 3957330, 4221152, 4870560, 5276440, 6331728, 7914660, 10552880, 12663456, 15829320, 21105760, 31658640, 63317280]

約数ペア:

[(1, 63317280), (2, 31658640), (3, 21105760), (4, 15829320), (5, 12663456), (6, 10552880), (8, 7914660), (10, 6331728), (12, 5276440), (13, 4870560), (15, 4221152), (16, 3957330), (20, 3165864), (24, 2638220), (26, 2435280), (30, 2110576), (32, 1978665), (39, 1623520), (40, 1582932), (48, 1319110), (52, 1217640), (60, 1055288), (65, 974112), (73, 867360), (78, 811760), (80, 791466), (96, 659555), (104, 608820), (120, 527644), (130, 487056), (139, 455520), (146, 433680), (156, 405880), (160, 395733), (195, 324704), (208, 304410), (219, 289120), (240, 263822), (260, 243528), (278, 227760), (292, 216840), (312, 202940), (365, 173472), (390, 162352), (416, 152205), (417, 151840), (438, 144560), (480, 131911), (520, 121764), (556, 113880), (584, 108420), (624, 101470), (695, 91104), (730, 86736), (780, 81176), (834, 75920), (876, 72280), (949, 66720), (1040, 60882), (1095, 57824), (1112, 56940), (1168, 54210), (1248, 50735), (1390, 45552), (1460, 43368), (1560, 40588), (1668, 37960), (1752, 36140), (1807, 35040), (1898, 33360), (2080, 30441), (2085, 30368), (2190, 28912), (2224, 28470), (2336, 27105), (2780, 22776), (2847, 22240), (2920, 21684), (3120, 20294), (3336, 18980), (3504, 18070), (3614, 17520), (3796, 16680), (4170, 15184), (4380, 14456), (4448, 14235), (4745, 13344), (5421, 11680), (5560, 11388), (5694, 11120), (5840, 10842), (6240, 10147), (6672, 9490), (7008, 9035), (7228, 8760), (7592, 8340)]