1222834860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4051}}^1$

素因数の和:4125

約数の個数: 192

約数和(自身を含む): 4193333760

約数和(自身を除く): 2970498900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 86, 90, 108, 117, 129, 130, 135, 156, 172, 180, 195, 215, 234, 258, 260, 270, 351, 387, 390, 430, 468, 516, 540, 559, 585, 645, 702, 774, 780, 860, 1118, 1161, 1170, 1290, 1404, 1548, 1677, 1755, 1935, 2236, 2322, 2340, 2580, 2795, 3354, 3510, 3870, 4051, 4644, 5031, 5590, 5805, 6708, 7020, 7740, 8102, 8385, 10062, 11180, 11610, 12153, 15093, 16204, 16770, 20124, 20255, 23220, 24306, 25155, 30186, 33540, 36459, 40510, 48612, 50310, 52663, 60372, 60765, 72918, 75465, 81020, 100620, 105326, 109377, 121530, 145836, 150930, 157989, 174193, 182295, 210652, 218754, 243060, 263315, 301860, 315978, 348386, 364590, 437508, 473967, 522579, 526630, 546885, 631956, 696772, 729180, 789945, 870965, 947934, 1045158, 1053260, 1093770, 1421901, 1567737, 1579890, 1741930, 1895868, 2090316, 2187540, 2264509, 2369835, 2612895, 2843802, 3135474, 3159780, 3483860, 4529018, 4703211, 4739670, 5225790, 5687604, 6270948, 6793527, 7109505, 7838685, 9058036, 9406422, 9479340, 10451580, 11322545, 13587054, 14219010, 15677370, 18812844, 20380581, 22645090, 23516055, 27174108, 28438020, 31354740, 33967635, 40761162, 45290180, 47032110, 61141743, 67935270, 81522324, 94064220, 101902905, 122283486, 135870540, 203805810, 244566972, 305708715, 407611620, 611417430, 1222834860]

約数ペア:

[(1, 1222834860), (2, 611417430), (3, 407611620), (4, 305708715), (5, 244566972), (6, 203805810), (9, 135870540), (10, 122283486), (12, 101902905), (13, 94064220), (15, 81522324), (18, 67935270), (20, 61141743), (26, 47032110), (27, 45290180), (30, 40761162), (36, 33967635), (39, 31354740), (43, 28438020), (45, 27174108), (52, 23516055), (54, 22645090), (60, 20380581), (65, 18812844), (78, 15677370), (86, 14219010), (90, 13587054), (108, 11322545), (117, 10451580), (129, 9479340), (130, 9406422), (135, 9058036), (156, 7838685), (172, 7109505), (180, 6793527), (195, 6270948), (215, 5687604), (234, 5225790), (258, 4739670), (260, 4703211), (270, 4529018), (351, 3483860), (387, 3159780), (390, 3135474), (430, 2843802), (468, 2612895), (516, 2369835), (540, 2264509), (559, 2187540), (585, 2090316), (645, 1895868), (702, 1741930), (774, 1579890), (780, 1567737), (860, 1421901), (1118, 1093770), (1161, 1053260), (1170, 1045158), (1290, 947934), (1404, 870965), (1548, 789945), (1677, 729180), (1755, 696772), (1935, 631956), (2236, 546885), (2322, 526630), (2340, 522579), (2580, 473967), (2795, 437508), (3354, 364590), (3510, 348386), (3870, 315978), (4051, 301860), (4644, 263315), (5031, 243060), (5590, 218754), (5805, 210652), (6708, 182295), (7020, 174193), (7740, 157989), (8102, 150930), (8385, 145836), (10062, 121530), (11180, 109377), (11610, 105326), (12153, 100620), (15093, 81020), (16204, 75465), (16770, 72918), (20124, 60765), (20255, 60372), (23220, 52663), (24306, 50310), (25155, 48612), (30186, 40510), (33540, 36459)]