126323820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1501

約数の個数: 192

約数和(自身を含む): 469002240

約数和(自身を除く): 342678420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1380, 1449, 1453, 1610, 1890, 1932, 2070, 2415, 2484, 2898, 2906, 3105, 3220, 3780, 4140, 4347, 4359, 4830, 5796, 5812, 6210, 7245, 7265, 8694, 8718, 9660, 10171, 12420, 13077, 14490, 14530, 17388, 17436, 20342, 21735, 21795, 26154, 28980, 29060, 30513, 33419, 39231, 40684, 43470, 43590, 50855, 52308, 61026, 65385, 66838, 78462, 86940, 87180, 91539, 100257, 101710, 122052, 130770, 133676, 152565, 156924, 167095, 183078, 196155, 200514, 203420, 233933, 261540, 274617, 300771, 305130, 334190, 366156, 392310, 401028, 457695, 467866, 501285, 549234, 601542, 610260, 668380, 701799, 784620, 902313, 915390, 935732, 1002570, 1098468, 1169665, 1203084, 1373085, 1403598, 1503855, 1804626, 1830780, 2005140, 2105397, 2339330, 2746170, 2807196, 3007710, 3508995, 3609252, 4210794, 4511565, 4678660, 5492340, 6015420, 6316191, 7017990, 8421588, 9023130, 10526985, 12632382, 14035980, 18046260, 21053970, 25264764, 31580955, 42107940, 63161910, 126323820]

約数ペア:

[(1, 126323820), (2, 63161910), (3, 42107940), (4, 31580955), (5, 25264764), (6, 21053970), (7, 18046260), (9, 14035980), (10, 12632382), (12, 10526985), (14, 9023130), (15, 8421588), (18, 7017990), (20, 6316191), (21, 6015420), (23, 5492340), (27, 4678660), (28, 4511565), (30, 4210794), (35, 3609252), (36, 3508995), (42, 3007710), (45, 2807196), (46, 2746170), (54, 2339330), (60, 2105397), (63, 2005140), (69, 1830780), (70, 1804626), (84, 1503855), (90, 1403598), (92, 1373085), (105, 1203084), (108, 1169665), (115, 1098468), (126, 1002570), (135, 935732), (138, 915390), (140, 902313), (161, 784620), (180, 701799), (189, 668380), (207, 610260), (210, 601542), (230, 549234), (252, 501285), (270, 467866), (276, 457695), (315, 401028), (322, 392310), (345, 366156), (378, 334190), (414, 305130), (420, 300771), (460, 274617), (483, 261540), (540, 233933), (621, 203420), (630, 200514), (644, 196155), (690, 183078), (756, 167095), (805, 156924), (828, 152565), (945, 133676), (966, 130770), (1035, 122052), (1242, 101710), (1260, 100257), (1380, 91539), (1449, 87180), (1453, 86940), (1610, 78462), (1890, 66838), (1932, 65385), (2070, 61026), (2415, 52308), (2484, 50855), (2898, 43590), (2906, 43470), (3105, 40684), (3220, 39231), (3780, 33419), (4140, 30513), (4347, 29060), (4359, 28980), (4830, 26154), (5796, 21795), (5812, 21735), (6210, 20342), (7245, 17436), (7265, 17388), (8694, 14530), (8718, 14490), (9660, 13077), (10171, 12420)]