207334200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 677099520

約数和(自身を除く): 469765320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 71, 75, 93, 100, 120, 124, 142, 150, 155, 157, 186, 200, 213, 248, 284, 300, 310, 314, 355, 372, 426, 465, 471, 568, 600, 620, 628, 710, 744, 775, 785, 852, 930, 942, 1065, 1240, 1256, 1420, 1550, 1570, 1704, 1775, 1860, 1884, 2130, 2201, 2325, 2355, 2840, 3100, 3140, 3550, 3720, 3768, 3925, 4260, 4402, 4650, 4710, 4867, 5325, 6200, 6280, 6603, 7100, 7850, 8520, 8804, 9300, 9420, 9734, 10650, 11005, 11147, 11775, 13206, 14200, 14601, 15700, 17608, 18600, 18840, 19468, 21300, 22010, 22294, 23550, 24335, 26412, 29202, 31400, 33015, 33441, 38936, 42600, 44020, 44588, 47100, 48670, 52824, 55025, 55735, 58404, 66030, 66882, 73005, 88040, 89176, 94200, 97340, 110050, 111470, 116808, 121675, 132060, 133764, 146010, 165075, 167205, 194680, 220100, 222940, 243350, 264120, 267528, 278675, 292020, 330150, 334410, 345557, 365025, 440200, 445880, 486700, 557350, 584040, 660300, 668820, 691114, 730050, 836025, 973400, 1036671, 1114700, 1320600, 1337640, 1382228, 1460100, 1672050, 1727785, 2073342, 2229400, 2764456, 2920200, 3344100, 3455570, 4146684, 5183355, 6688200, 6911140, 8293368, 8638925, 10366710, 13822280, 17277850, 20733420, 25916775, 34555700, 41466840, 51833550, 69111400, 103667100, 207334200]

約数ペア:

[(1, 207334200), (2, 103667100), (3, 69111400), (4, 51833550), (5, 41466840), (6, 34555700), (8, 25916775), (10, 20733420), (12, 17277850), (15, 13822280), (20, 10366710), (24, 8638925), (25, 8293368), (30, 6911140), (31, 6688200), (40, 5183355), (50, 4146684), (60, 3455570), (62, 3344100), (71, 2920200), (75, 2764456), (93, 2229400), (100, 2073342), (120, 1727785), (124, 1672050), (142, 1460100), (150, 1382228), (155, 1337640), (157, 1320600), (186, 1114700), (200, 1036671), (213, 973400), (248, 836025), (284, 730050), (300, 691114), (310, 668820), (314, 660300), (355, 584040), (372, 557350), (426, 486700), (465, 445880), (471, 440200), (568, 365025), (600, 345557), (620, 334410), (628, 330150), (710, 292020), (744, 278675), (775, 267528), (785, 264120), (852, 243350), (930, 222940), (942, 220100), (1065, 194680), (1240, 167205), (1256, 165075), (1420, 146010), (1550, 133764), (1570, 132060), (1704, 121675), (1775, 116808), (1860, 111470), (1884, 110050), (2130, 97340), (2201, 94200), (2325, 89176), (2355, 88040), (2840, 73005), (3100, 66882), (3140, 66030), (3550, 58404), (3720, 55735), (3768, 55025), (3925, 52824), (4260, 48670), (4402, 47100), (4650, 44588), (4710, 44020), (4867, 42600), (5325, 38936), (6200, 33441), (6280, 33015), (6603, 31400), (7100, 29202), (7850, 26412), (8520, 24335), (8804, 23550), (9300, 22294), (9420, 22010), (9734, 21300), (10650, 19468), (11005, 18840), (11147, 18600), (11775, 17608), (13206, 15700), (14200, 14601)]