1298448360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109297}}^1$

素因数の和:109328

約数の個数: 128

約数和(自身を含む): 4721673600

約数和(自身を除く): 3423225240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 109297, 218594, 327891, 437188, 546485, 655782, 874376, 983673, 1092970, 1202267, 1311564, 1639455, 1967346, 2185940, 2404534, 2623128, 2951019, 3278910, 3606801, 3934692, 4371880, 4809068, 4918365, 5902038, 6011335, 6557820, 7213602, 7869384, 9618136, 9836730, 10820403, 11804076, 12022670, 13115640, 14427204, 14755095, 18034005, 19673460, 21640806, 23608152, 24045340, 28854408, 29510190, 32461209, 36068010, 39346920, 43281612, 48090680, 54102015, 59020380, 64922418, 72136020, 86563224, 108204030, 118040760, 129844836, 144272040, 162306045, 216408060, 259689672, 324612090, 432816120, 649224180, 1298448360]

約数ペア:

[(1, 1298448360), (2, 649224180), (3, 432816120), (4, 324612090), (5, 259689672), (6, 216408060), (8, 162306045), (9, 144272040), (10, 129844836), (11, 118040760), (12, 108204030), (15, 86563224), (18, 72136020), (20, 64922418), (22, 59020380), (24, 54102015), (27, 48090680), (30, 43281612), (33, 39346920), (36, 36068010), (40, 32461209), (44, 29510190), (45, 28854408), (54, 24045340), (55, 23608152), (60, 21640806), (66, 19673460), (72, 18034005), (88, 14755095), (90, 14427204), (99, 13115640), (108, 12022670), (110, 11804076), (120, 10820403), (132, 9836730), (135, 9618136), (165, 7869384), (180, 7213602), (198, 6557820), (216, 6011335), (220, 5902038), (264, 4918365), (270, 4809068), (297, 4371880), (330, 3934692), (360, 3606801), (396, 3278910), (440, 2951019), (495, 2623128), (540, 2404534), (594, 2185940), (660, 1967346), (792, 1639455), (990, 1311564), (1080, 1202267), (1188, 1092970), (1320, 983673), (1485, 874376), (1980, 655782), (2376, 546485), (2970, 437188), (3960, 327891), (5940, 218594), (11880, 109297)]