152795280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1925

約数の個数: 160

約数和(自身を含む): 533680128

約数和(自身を除く): 380884848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 1867, 2046, 2480, 2640, 2728, 3410, 3720, 3734, 4092, 5115, 5456, 5601, 6820, 7440, 7468, 8184, 9335, 10230, 11202, 13640, 14936, 16368, 18670, 20460, 20537, 22404, 27280, 28005, 29872, 37340, 40920, 41074, 44808, 56010, 57877, 61611, 74680, 81840, 82148, 89616, 102685, 112020, 115754, 123222, 149360, 164296, 173631, 205370, 224040, 231508, 246444, 289385, 308055, 328592, 347262, 410740, 448080, 463016, 492888, 578770, 616110, 636647, 694524, 821480, 868155, 926032, 985776, 1157540, 1232220, 1273294, 1389048, 1642960, 1736310, 1909941, 2315080, 2464440, 2546588, 2778096, 3183235, 3472620, 3819882, 4630160, 4928880, 5093176, 6366470, 6945240, 7639764, 9549705, 10186352, 12732940, 13890480, 15279528, 19099410, 25465880, 30559056, 38198820, 50931760, 76397640, 152795280]

約数ペア:

[(1, 152795280), (2, 76397640), (3, 50931760), (4, 38198820), (5, 30559056), (6, 25465880), (8, 19099410), (10, 15279528), (11, 13890480), (12, 12732940), (15, 10186352), (16, 9549705), (20, 7639764), (22, 6945240), (24, 6366470), (30, 5093176), (31, 4928880), (33, 4630160), (40, 3819882), (44, 3472620), (48, 3183235), (55, 2778096), (60, 2546588), (62, 2464440), (66, 2315080), (80, 1909941), (88, 1736310), (93, 1642960), (110, 1389048), (120, 1273294), (124, 1232220), (132, 1157540), (155, 985776), (165, 926032), (176, 868155), (186, 821480), (220, 694524), (240, 636647), (248, 616110), (264, 578770), (310, 492888), (330, 463016), (341, 448080), (372, 410740), (440, 347262), (465, 328592), (496, 308055), (528, 289385), (620, 246444), (660, 231508), (682, 224040), (744, 205370), (880, 173631), (930, 164296), (1023, 149360), (1240, 123222), (1320, 115754), (1364, 112020), (1488, 102685), (1705, 89616), (1860, 82148), (1867, 81840), (2046, 74680), (2480, 61611), (2640, 57877), (2728, 56010), (3410, 44808), (3720, 41074), (3734, 40920), (4092, 37340), (5115, 29872), (5456, 28005), (5601, 27280), (6820, 22404), (7440, 20537), (7468, 20460), (8184, 18670), (9335, 16368), (10230, 14936), (11202, 13640)]