12602191920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{9791}}^1$

素因数の和:10011

約数の個数: 160

約数和(自身を含む): 40564260864

約数和(自身を除く): 27962068944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 173, 186, 240, 248, 310, 346, 372, 465, 496, 519, 620, 692, 744, 865, 930, 1038, 1240, 1384, 1488, 1730, 1860, 2076, 2480, 2595, 2768, 3460, 3720, 4152, 5190, 5363, 6920, 7440, 8304, 9791, 10380, 10726, 13840, 16089, 19582, 20760, 21452, 26815, 29373, 32178, 39164, 41520, 42904, 48955, 53630, 58746, 64356, 78328, 80445, 85808, 97910, 107260, 117492, 128712, 146865, 156656, 160890, 195820, 214520, 234984, 257424, 293730, 303521, 321780, 391640, 429040, 469968, 587460, 607042, 643560, 783280, 910563, 1174920, 1214084, 1287120, 1517605, 1693843, 1821126, 2349840, 2428168, 3035210, 3387686, 3642252, 4552815, 4856336, 5081529, 6070420, 6775372, 7284504, 8469215, 9105630, 10163058, 12140840, 13550744, 14569008, 16938430, 18211260, 20326116, 24281680, 25407645, 27101488, 33876860, 36422520, 40652232, 50815290, 52509133, 67753720, 72845040, 81304464, 101630580, 105018266, 135507440, 157527399, 203261160, 210036532, 262545665, 315054798, 406522320, 420073064, 525091330, 630109596, 787636995, 840146128, 1050182660, 1260219192, 1575273990, 2100365320, 2520438384, 3150547980, 4200730640, 6301095960, 12602191920]

約数ペア:

[(1, 12602191920), (2, 6301095960), (3, 4200730640), (4, 3150547980), (5, 2520438384), (6, 2100365320), (8, 1575273990), (10, 1260219192), (12, 1050182660), (15, 840146128), (16, 787636995), (20, 630109596), (24, 525091330), (30, 420073064), (31, 406522320), (40, 315054798), (48, 262545665), (60, 210036532), (62, 203261160), (80, 157527399), (93, 135507440), (120, 105018266), (124, 101630580), (155, 81304464), (173, 72845040), (186, 67753720), (240, 52509133), (248, 50815290), (310, 40652232), (346, 36422520), (372, 33876860), (465, 27101488), (496, 25407645), (519, 24281680), (620, 20326116), (692, 18211260), (744, 16938430), (865, 14569008), (930, 13550744), (1038, 12140840), (1240, 10163058), (1384, 9105630), (1488, 8469215), (1730, 7284504), (1860, 6775372), (2076, 6070420), (2480, 5081529), (2595, 4856336), (2768, 4552815), (3460, 3642252), (3720, 3387686), (4152, 3035210), (5190, 2428168), (5363, 2349840), (6920, 1821126), (7440, 1693843), (8304, 1517605), (9791, 1287120), (10380, 1214084), (10726, 1174920), (13840, 910563), (16089, 783280), (19582, 643560), (20760, 607042), (21452, 587460), (26815, 469968), (29373, 429040), (32178, 391640), (39164, 321780), (41520, 303521), (42904, 293730), (48955, 257424), (53630, 234984), (58746, 214520), (64356, 195820), (78328, 160890), (80445, 156656), (85808, 146865), (97910, 128712), (107260, 117492)]