166540320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 192

約数和(自身を含む): 613872000

約数和(自身を除く): 447331680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2029, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4058, 4104, 4320, 4560, 5130, 5472, 6087, 6840, 8116, 8208, 9120, 10145, 10260, 12174, 13680, 16232, 16416, 18261, 20290, 20520, 24348, 27360, 30435, 32464, 36522, 38551, 40580, 41040, 48696, 54783, 60870, 64928, 73044, 77102, 81160, 82080, 91305, 97392, 109566, 115653, 121740, 146088, 154204, 162320, 182610, 192755, 194784, 219132, 231306, 243480, 273915, 292176, 308408, 324640, 346959, 365220, 385510, 438264, 462612, 486960, 547830, 578265, 584352, 616816, 693918, 730440, 771020, 876528, 925224, 973920, 1040877, 1095660, 1156530, 1233632, 1387836, 1460880, 1542040, 1734795, 1753056, 1850448, 2081754, 2191320, 2313060, 2775672, 2921760, 3084080, 3469590, 3700896, 4163508, 4382640, 4626120, 5204385, 5551344, 6168160, 6939180, 8327016, 8765280, 9252240, 10408770, 11102688, 13878360, 16654032, 18504480, 20817540, 27756720, 33308064, 41635080, 55513440, 83270160, 166540320]

約数ペア:

[(1, 166540320), (2, 83270160), (3, 55513440), (4, 41635080), (5, 33308064), (6, 27756720), (8, 20817540), (9, 18504480), (10, 16654032), (12, 13878360), (15, 11102688), (16, 10408770), (18, 9252240), (19, 8765280), (20, 8327016), (24, 6939180), (27, 6168160), (30, 5551344), (32, 5204385), (36, 4626120), (38, 4382640), (40, 4163508), (45, 3700896), (48, 3469590), (54, 3084080), (57, 2921760), (60, 2775672), (72, 2313060), (76, 2191320), (80, 2081754), (90, 1850448), (95, 1753056), (96, 1734795), (108, 1542040), (114, 1460880), (120, 1387836), (135, 1233632), (144, 1156530), (152, 1095660), (160, 1040877), (171, 973920), (180, 925224), (190, 876528), (216, 771020), (228, 730440), (240, 693918), (270, 616816), (285, 584352), (288, 578265), (304, 547830), (342, 486960), (360, 462612), (380, 438264), (432, 385510), (456, 365220), (480, 346959), (513, 324640), (540, 308408), (570, 292176), (608, 273915), (684, 243480), (720, 231306), (760, 219132), (855, 194784), (864, 192755), (912, 182610), (1026, 162320), (1080, 154204), (1140, 146088), (1368, 121740), (1440, 115653), (1520, 109566), (1710, 97392), (1824, 91305), (2029, 82080), (2052, 81160), (2160, 77102), (2280, 73044), (2565, 64928), (2736, 60870), (3040, 54783), (3420, 48696), (4058, 41040), (4104, 40580), (4320, 38551), (4560, 36522), (5130, 32464), (5472, 30435), (6087, 27360), (6840, 24348), (8116, 20520), (8208, 20290), (9120, 18261), (10145, 16416), (10260, 16232), (12174, 13680)]