1246191480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4476

約数の個数: 192

約数和(自身を含む): 4345941600

約数和(自身を除く): 3099750120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 243, 261, 270, 290, 324, 348, 360, 405, 435, 486, 522, 540, 580, 648, 696, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1305, 1566, 1620, 1740, 1944, 2088, 2349, 2430, 2610, 3132, 3240, 3480, 3915, 4421, 4698, 4860, 5220, 6264, 7047, 7830, 8842, 9396, 9720, 10440, 11745, 13263, 14094, 15660, 17684, 18792, 22105, 23490, 26526, 28188, 31320, 35235, 35368, 39789, 44210, 46980, 53052, 56376, 66315, 70470, 79578, 88420, 93960, 106104, 119367, 128209, 132630, 140940, 159156, 176840, 198945, 238734, 256418, 265260, 281880, 318312, 358101, 384627, 397890, 477468, 512836, 530520, 596835, 641045, 716202, 769254, 795780, 954936, 1025672, 1074303, 1153881, 1193670, 1282090, 1432404, 1538508, 1591560, 1790505, 1923135, 2148606, 2307762, 2387340, 2564180, 2864808, 3077016, 3461643, 3581010, 3846270, 4297212, 4615524, 4774680, 5128360, 5371515, 5769405, 6923286, 7162020, 7692540, 8594424, 9231048, 10384929, 10743030, 11538810, 13846572, 14324040, 15385080, 17308215, 20769858, 21486060, 23077620, 27693144, 31154787, 34616430, 41539716, 42972120, 46155240, 51924645, 62309574, 69232860, 83079432, 103849290, 124619148, 138465720, 155773935, 207698580, 249238296, 311547870, 415397160, 623095740, 1246191480]

約数ペア:

[(1, 1246191480), (2, 623095740), (3, 415397160), (4, 311547870), (5, 249238296), (6, 207698580), (8, 155773935), (9, 138465720), (10, 124619148), (12, 103849290), (15, 83079432), (18, 69232860), (20, 62309574), (24, 51924645), (27, 46155240), (29, 42972120), (30, 41539716), (36, 34616430), (40, 31154787), (45, 27693144), (54, 23077620), (58, 21486060), (60, 20769858), (72, 17308215), (81, 15385080), (87, 14324040), (90, 13846572), (108, 11538810), (116, 10743030), (120, 10384929), (135, 9231048), (145, 8594424), (162, 7692540), (174, 7162020), (180, 6923286), (216, 5769405), (232, 5371515), (243, 5128360), (261, 4774680), (270, 4615524), (290, 4297212), (324, 3846270), (348, 3581010), (360, 3461643), (405, 3077016), (435, 2864808), (486, 2564180), (522, 2387340), (540, 2307762), (580, 2148606), (648, 1923135), (696, 1790505), (783, 1591560), (810, 1538508), (870, 1432404), (972, 1282090), (1044, 1193670), (1080, 1153881), (1160, 1074303), (1215, 1025672), (1305, 954936), (1566, 795780), (1620, 769254), (1740, 716202), (1944, 641045), (2088, 596835), (2349, 530520), (2430, 512836), (2610, 477468), (3132, 397890), (3240, 384627), (3480, 358101), (3915, 318312), (4421, 281880), (4698, 265260), (4860, 256418), (5220, 238734), (6264, 198945), (7047, 176840), (7830, 159156), (8842, 140940), (9396, 132630), (9720, 128209), (10440, 119367), (11745, 106104), (13263, 93960), (14094, 88420), (15660, 79578), (17684, 70470), (18792, 66315), (22105, 56376), (23490, 53052), (26526, 46980), (28188, 44210), (31320, 39789), (35235, 35368)]