204611160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4289

約数の個数: 128

約数和(自身を含む): 682536960

約数和(自身を除く): 477925800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4231, 4836, 6045, 8060, 8462, 9672, 12090, 12693, 16120, 16924, 21155, 24180, 25386, 33848, 42310, 48360, 50772, 55003, 63465, 84620, 101544, 110006, 126930, 131161, 165009, 169240, 220012, 253860, 262322, 275015, 330018, 393483, 440024, 507720, 524644, 550030, 655805, 660036, 786966, 825045, 1049288, 1100060, 1311610, 1320072, 1573932, 1650090, 1705093, 1967415, 2200120, 2623220, 3147864, 3300180, 3410186, 3934830, 5115279, 5246440, 6600360, 6820372, 7869660, 8525465, 10230558, 13640744, 15739320, 17050930, 20461116, 25576395, 34101860, 40922232, 51152790, 68203720, 102305580, 204611160]

約数ペア:

[(1, 204611160), (2, 102305580), (3, 68203720), (4, 51152790), (5, 40922232), (6, 34101860), (8, 25576395), (10, 20461116), (12, 17050930), (13, 15739320), (15, 13640744), (20, 10230558), (24, 8525465), (26, 7869660), (30, 6820372), (31, 6600360), (39, 5246440), (40, 5115279), (52, 3934830), (60, 3410186), (62, 3300180), (65, 3147864), (78, 2623220), (93, 2200120), (104, 1967415), (120, 1705093), (124, 1650090), (130, 1573932), (155, 1320072), (156, 1311610), (186, 1100060), (195, 1049288), (248, 825045), (260, 786966), (310, 660036), (312, 655805), (372, 550030), (390, 524644), (403, 507720), (465, 440024), (520, 393483), (620, 330018), (744, 275015), (780, 262322), (806, 253860), (930, 220012), (1209, 169240), (1240, 165009), (1560, 131161), (1612, 126930), (1860, 110006), (2015, 101544), (2418, 84620), (3224, 63465), (3720, 55003), (4030, 50772), (4231, 48360), (4836, 42310), (6045, 33848), (8060, 25386), (8462, 24180), (9672, 21155), (12090, 16924), (12693, 16120)]