297961560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63667}}^1$

素因数の和:63697

約数の個数: 96

約数和(自身を含む): 1042881840

約数和(自身を除く): 744920280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 63667, 127334, 191001, 254668, 318335, 382002, 509336, 573003, 636670, 764004, 827671, 955005, 1146006, 1273340, 1528008, 1655342, 1910010, 2292012, 2483013, 2546680, 2865015, 3310684, 3820020, 4138355, 4584024, 4966026, 5730030, 6621368, 7449039, 7640040, 8276710, 9932052, 11460060, 12415065, 14898078, 16553420, 19864104, 22920120, 24830130, 29796156, 33106840, 37245195, 49660260, 59592312, 74490390, 99320520, 148980780, 297961560]

約数ペア:

[(1, 297961560), (2, 148980780), (3, 99320520), (4, 74490390), (5, 59592312), (6, 49660260), (8, 37245195), (9, 33106840), (10, 29796156), (12, 24830130), (13, 22920120), (15, 19864104), (18, 16553420), (20, 14898078), (24, 12415065), (26, 11460060), (30, 9932052), (36, 8276710), (39, 7640040), (40, 7449039), (45, 6621368), (52, 5730030), (60, 4966026), (65, 4584024), (72, 4138355), (78, 3820020), (90, 3310684), (104, 2865015), (117, 2546680), (120, 2483013), (130, 2292012), (156, 1910010), (180, 1655342), (195, 1528008), (234, 1273340), (260, 1146006), (312, 955005), (360, 827671), (390, 764004), (468, 636670), (520, 573003), (585, 509336), (780, 382002), (936, 318335), (1170, 254668), (1560, 191001), (2340, 127334), (4680, 63667)]