201284460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:625

約数の個数: 192

約数和(自身を含む): 688383360

約数和(自身を除く): 487098900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 90, 106, 108, 117, 130, 135, 156, 159, 180, 195, 212, 234, 260, 265, 270, 318, 351, 390, 468, 477, 530, 540, 541, 585, 636, 689, 702, 780, 795, 954, 1060, 1082, 1170, 1378, 1404, 1431, 1590, 1623, 1755, 1908, 2067, 2164, 2340, 2385, 2705, 2756, 2862, 3180, 3246, 3445, 3510, 4134, 4770, 4869, 5410, 5724, 6201, 6492, 6890, 7020, 7033, 7155, 8115, 8268, 9540, 9738, 10335, 10820, 12402, 13780, 14066, 14310, 14607, 16230, 18603, 19476, 20670, 21099, 24345, 24804, 28132, 28620, 28673, 29214, 31005, 32460, 35165, 37206, 41340, 42198, 48690, 57346, 58428, 62010, 63297, 70330, 73035, 74412, 84396, 86019, 93015, 97380, 105495, 114692, 124020, 126594, 140660, 143365, 146070, 172038, 186030, 189891, 210990, 253188, 258057, 286730, 292140, 316485, 344076, 372060, 372749, 379782, 421980, 430095, 516114, 573460, 632970, 745498, 759564, 774171, 860190, 949455, 1032228, 1118247, 1265940, 1290285, 1490996, 1548342, 1720380, 1863745, 1898910, 2236494, 2580570, 3096684, 3354741, 3727490, 3797820, 3870855, 4472988, 5161140, 5591235, 6709482, 7454980, 7741710, 10064223, 11182470, 13418964, 15483420, 16773705, 20128446, 22364940, 33547410, 40256892, 50321115, 67094820, 100642230, 201284460]

約数ペア:

[(1, 201284460), (2, 100642230), (3, 67094820), (4, 50321115), (5, 40256892), (6, 33547410), (9, 22364940), (10, 20128446), (12, 16773705), (13, 15483420), (15, 13418964), (18, 11182470), (20, 10064223), (26, 7741710), (27, 7454980), (30, 6709482), (36, 5591235), (39, 5161140), (45, 4472988), (52, 3870855), (53, 3797820), (54, 3727490), (60, 3354741), (65, 3096684), (78, 2580570), (90, 2236494), (106, 1898910), (108, 1863745), (117, 1720380), (130, 1548342), (135, 1490996), (156, 1290285), (159, 1265940), (180, 1118247), (195, 1032228), (212, 949455), (234, 860190), (260, 774171), (265, 759564), (270, 745498), (318, 632970), (351, 573460), (390, 516114), (468, 430095), (477, 421980), (530, 379782), (540, 372749), (541, 372060), (585, 344076), (636, 316485), (689, 292140), (702, 286730), (780, 258057), (795, 253188), (954, 210990), (1060, 189891), (1082, 186030), (1170, 172038), (1378, 146070), (1404, 143365), (1431, 140660), (1590, 126594), (1623, 124020), (1755, 114692), (1908, 105495), (2067, 97380), (2164, 93015), (2340, 86019), (2385, 84396), (2705, 74412), (2756, 73035), (2862, 70330), (3180, 63297), (3246, 62010), (3445, 58428), (3510, 57346), (4134, 48690), (4770, 42198), (4869, 41340), (5410, 37206), (5724, 35165), (6201, 32460), (6492, 31005), (6890, 29214), (7020, 28673), (7033, 28620), (7155, 28132), (8115, 24804), (8268, 24345), (9540, 21099), (9738, 20670), (10335, 19476), (10820, 18603), (12402, 16230), (13780, 14607), (14066, 14310)]