100505880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3258

約数の個数: 128

約数和(自身を含む): 346680000

約数和(自身を除く): 246174120

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, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3209, 3480, 3915, 5220, 6264, 6418, 7830, 9627, 10440, 12836, 15660, 16045, 19254, 25672, 28881, 31320, 32090, 38508, 48135, 57762, 64180, 77016, 86643, 93061, 96270, 115524, 128360, 144405, 173286, 186122, 192540, 231048, 279183, 288810, 346572, 372244, 385080, 433215, 465305, 558366, 577620, 693144, 744488, 837549, 866430, 930610, 1116732, 1155240, 1395915, 1675098, 1732860, 1861220, 2233464, 2512647, 2791830, 3350196, 3465720, 3722440, 4187745, 5025294, 5583660, 6700392, 8375490, 10050588, 11167320, 12563235, 16750980, 20101176, 25126470, 33501960, 50252940, 100505880]

約数ペア:

[(1, 100505880), (2, 50252940), (3, 33501960), (4, 25126470), (5, 20101176), (6, 16750980), (8, 12563235), (9, 11167320), (10, 10050588), (12, 8375490), (15, 6700392), (18, 5583660), (20, 5025294), (24, 4187745), (27, 3722440), (29, 3465720), (30, 3350196), (36, 2791830), (40, 2512647), (45, 2233464), (54, 1861220), (58, 1732860), (60, 1675098), (72, 1395915), (87, 1155240), (90, 1116732), (108, 930610), (116, 866430), (120, 837549), (135, 744488), (145, 693144), (174, 577620), (180, 558366), (216, 465305), (232, 433215), (261, 385080), (270, 372244), (290, 346572), (348, 288810), (360, 279183), (435, 231048), (522, 192540), (540, 186122), (580, 173286), (696, 144405), (783, 128360), (870, 115524), (1044, 96270), (1080, 93061), (1160, 86643), (1305, 77016), (1566, 64180), (1740, 57762), (2088, 48135), (2610, 38508), (3132, 32090), (3209, 31320), (3480, 28881), (3915, 25672), (5220, 19254), (6264, 16045), (6418, 15660), (7830, 12836), (9627, 10440)]