225834840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8147}}^1$

素因数の和:8182

約数の個数: 192

約数和(自身を含む): 915183360

約数和(自身を除く): 689348520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 8147, 9240, 13860, 16294, 24441, 27720, 32588, 40735, 48882, 57029, 65176, 73323, 81470, 89617, 97764, 114058, 122205, 146646, 162940, 171087, 179234, 195528, 228116, 244410, 268851, 285145, 293292, 325880, 342174, 358468, 366615, 448085, 456232, 488820, 513261, 537702, 570290, 586584, 627319, 684348, 716936, 733230, 806553, 855435, 896170, 977640, 1026522, 1075404, 1140580, 1254638, 1344255, 1368696, 1466460, 1613106, 1710870, 1792340, 1881957, 2053044, 2150808, 2281160, 2509276, 2566305, 2688510, 2932920, 3136595, 3226212, 3421740, 3584680, 3763914, 4032765, 4106088, 5018552, 5132610, 5377020, 5645871, 6273190, 6452424, 6843480, 7527828, 8065530, 9409785, 10265220, 10754040, 11291742, 12546380, 15055656, 16131060, 18819570, 20530440, 22583484, 25092760, 28229355, 32262120, 37639140, 45166968, 56458710, 75278280, 112917420, 225834840]

約数ペア:

[(1, 225834840), (2, 112917420), (3, 75278280), (4, 56458710), (5, 45166968), (6, 37639140), (7, 32262120), (8, 28229355), (9, 25092760), (10, 22583484), (11, 20530440), (12, 18819570), (14, 16131060), (15, 15055656), (18, 12546380), (20, 11291742), (21, 10754040), (22, 10265220), (24, 9409785), (28, 8065530), (30, 7527828), (33, 6843480), (35, 6452424), (36, 6273190), (40, 5645871), (42, 5377020), (44, 5132610), (45, 5018552), (55, 4106088), (56, 4032765), (60, 3763914), (63, 3584680), (66, 3421740), (70, 3226212), (72, 3136595), (77, 2932920), (84, 2688510), (88, 2566305), (90, 2509276), (99, 2281160), (105, 2150808), (110, 2053044), (120, 1881957), (126, 1792340), (132, 1710870), (140, 1613106), (154, 1466460), (165, 1368696), (168, 1344255), (180, 1254638), (198, 1140580), (210, 1075404), (220, 1026522), (231, 977640), (252, 896170), (264, 855435), (280, 806553), (308, 733230), (315, 716936), (330, 684348), (360, 627319), (385, 586584), (396, 570290), (420, 537702), (440, 513261), (462, 488820), (495, 456232), (504, 448085), (616, 366615), (630, 358468), (660, 342174), (693, 325880), (770, 293292), (792, 285145), (840, 268851), (924, 244410), (990, 228116), (1155, 195528), (1260, 179234), (1320, 171087), (1386, 162940), (1540, 146646), (1848, 122205), (1980, 114058), (2310, 97764), (2520, 89617), (2772, 81470), (3080, 73323), (3465, 65176), (3960, 57029), (4620, 48882), (5544, 40735), (6930, 32588), (8147, 27720), (9240, 24441), (13860, 16294)]