301517640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3261

約数の個数: 160

約数和(自身を含む): 1048707000

約数和(自身を除く): 747189360

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, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 2088, 2349, 2610, 3132, 3209, 3240, 3480, 3915, 4698, 5220, 6264, 6418, 7830, 9396, 9627, 10440, 11745, 12836, 15660, 16045, 18792, 19254, 23490, 25672, 28881, 31320, 32090, 38508, 46980, 48135, 57762, 64180, 77016, 86643, 93061, 93960, 96270, 115524, 128360, 144405, 173286, 186122, 192540, 231048, 259929, 279183, 288810, 346572, 372244, 385080, 433215, 465305, 519858, 558366, 577620, 693144, 744488, 837549, 866430, 930610, 1039716, 1116732, 1155240, 1299645, 1395915, 1675098, 1732860, 1861220, 2079432, 2233464, 2512647, 2599290, 2791830, 3350196, 3465720, 3722440, 4187745, 5025294, 5198580, 5583660, 6700392, 7537941, 8375490, 10050588, 10397160, 11167320, 12563235, 15075882, 16750980, 20101176, 25126470, 30151764, 33501960, 37689705, 50252940, 60303528, 75379410, 100505880, 150758820, 301517640]

約数ペア:

[(1, 301517640), (2, 150758820), (3, 100505880), (4, 75379410), (5, 60303528), (6, 50252940), (8, 37689705), (9, 33501960), (10, 30151764), (12, 25126470), (15, 20101176), (18, 16750980), (20, 15075882), (24, 12563235), (27, 11167320), (29, 10397160), (30, 10050588), (36, 8375490), (40, 7537941), (45, 6700392), (54, 5583660), (58, 5198580), (60, 5025294), (72, 4187745), (81, 3722440), (87, 3465720), (90, 3350196), (108, 2791830), (116, 2599290), (120, 2512647), (135, 2233464), (145, 2079432), (162, 1861220), (174, 1732860), (180, 1675098), (216, 1395915), (232, 1299645), (261, 1155240), (270, 1116732), (290, 1039716), (324, 930610), (348, 866430), (360, 837549), (405, 744488), (435, 693144), (522, 577620), (540, 558366), (580, 519858), (648, 465305), (696, 433215), (783, 385080), (810, 372244), (870, 346572), (1044, 288810), (1080, 279183), (1160, 259929), (1305, 231048), (1566, 192540), (1620, 186122), (1740, 173286), (2088, 144405), (2349, 128360), (2610, 115524), (3132, 96270), (3209, 93960), (3240, 93061), (3480, 86643), (3915, 77016), (4698, 64180), (5220, 57762), (6264, 48135), (6418, 46980), (7830, 38508), (9396, 32090), (9627, 31320), (10440, 28881), (11745, 25672), (12836, 23490), (15660, 19254), (16045, 18792)]