212292960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1357

約数の個数: 192

約数和(自身を含む): 753629184

約数和(自身を除く): 541336224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1297, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2594, 2640, 2728, 2976, 3410, 3720, 3891, 4092, 4960, 5115, 5188, 5280, 5456, 6485, 6820, 7440, 7782, 8184, 10230, 10376, 10912, 12970, 13640, 14267, 14880, 15564, 16368, 19455, 20460, 20752, 25940, 27280, 28534, 31128, 32736, 38910, 40207, 40920, 41504, 42801, 51880, 54560, 57068, 62256, 71335, 77820, 80414, 81840, 85602, 103760, 114136, 120621, 124512, 142670, 155640, 160828, 163680, 171204, 201035, 207520, 214005, 228272, 241242, 285340, 311280, 321656, 342408, 402070, 428010, 442277, 456544, 482484, 570680, 603105, 622560, 643312, 684816, 804140, 856020, 884554, 964968, 1141360, 1206210, 1286624, 1326831, 1369632, 1608280, 1712040, 1769108, 1929936, 2211385, 2282720, 2412420, 2653662, 3216560, 3424080, 3538216, 3859872, 4422770, 4824840, 5307324, 6433120, 6634155, 6848160, 7076432, 8845540, 9649680, 10614648, 13268310, 14152864, 17691080, 19299360, 21229296, 26536620, 35382160, 42458592, 53073240, 70764320, 106146480, 212292960]

約数ペア:

[(1, 212292960), (2, 106146480), (3, 70764320), (4, 53073240), (5, 42458592), (6, 35382160), (8, 26536620), (10, 21229296), (11, 19299360), (12, 17691080), (15, 14152864), (16, 13268310), (20, 10614648), (22, 9649680), (24, 8845540), (30, 7076432), (31, 6848160), (32, 6634155), (33, 6433120), (40, 5307324), (44, 4824840), (48, 4422770), (55, 3859872), (60, 3538216), (62, 3424080), (66, 3216560), (80, 2653662), (88, 2412420), (93, 2282720), (96, 2211385), (110, 1929936), (120, 1769108), (124, 1712040), (132, 1608280), (155, 1369632), (160, 1326831), (165, 1286624), (176, 1206210), (186, 1141360), (220, 964968), (240, 884554), (248, 856020), (264, 804140), (310, 684816), (330, 643312), (341, 622560), (352, 603105), (372, 570680), (440, 482484), (465, 456544), (480, 442277), (496, 428010), (528, 402070), (620, 342408), (660, 321656), (682, 311280), (744, 285340), (880, 241242), (930, 228272), (992, 214005), (1023, 207520), (1056, 201035), (1240, 171204), (1297, 163680), (1320, 160828), (1364, 155640), (1488, 142670), (1705, 124512), (1760, 120621), (1860, 114136), (2046, 103760), (2480, 85602), (2594, 81840), (2640, 80414), (2728, 77820), (2976, 71335), (3410, 62256), (3720, 57068), (3891, 54560), (4092, 51880), (4960, 42801), (5115, 41504), (5188, 40920), (5280, 40207), (5456, 38910), (6485, 32736), (6820, 31128), (7440, 28534), (7782, 27280), (8184, 25940), (10230, 20752), (10376, 20460), (10912, 19455), (12970, 16368), (13640, 15564), (14267, 14880)]