171095760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 320

約数和(自身を含む): 678528000

約数和(自身を除く): 507432240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 330, 342, 360, 379, 380, 396, 418, 432, 440, 456, 495, 513, 528, 540, 570, 594, 627, 660, 684, 720, 758, 760, 792, 836, 855, 880, 912, 990, 1026, 1045, 1080, 1137, 1140, 1188, 1254, 1320, 1368, 1485, 1516, 1520, 1584, 1672, 1710, 1881, 1895, 1980, 2052, 2090, 2160, 2274, 2280, 2376, 2508, 2565, 2640, 2736, 2970, 3032, 3135, 3344, 3411, 3420, 3762, 3790, 3960, 4104, 4169, 4180, 4548, 4560, 4752, 5016, 5130, 5643, 5685, 5940, 6064, 6270, 6822, 6840, 7201, 7524, 7580, 7920, 8208, 8338, 8360, 9096, 9405, 10032, 10233, 10260, 11286, 11370, 11880, 12507, 12540, 13644, 13680, 14402, 15048, 15160, 16676, 16720, 17055, 18192, 18810, 20466, 20520, 20845, 21603, 22572, 22740, 23760, 25014, 25080, 27288, 28215, 28804, 30096, 30320, 33352, 34110, 36005, 37521, 37620, 40932, 41040, 41690, 43206, 45144, 45480, 50028, 50160, 51165, 54576, 56430, 57608, 62535, 64809, 66704, 68220, 72010, 75042, 75240, 79211, 81864, 83380, 86412, 90288, 90960, 100056, 102330, 108015, 112563, 112860, 115216, 125070, 129618, 136440, 144020, 150084, 150480, 158422, 163728, 166760, 172824, 187605, 194427, 200112, 204660, 216030, 225126, 225720, 237633, 250140, 259236, 272880, 288040, 300168, 316844, 324045, 333520, 345648, 375210, 388854, 396055, 409320, 432060, 450252, 451440, 475266, 500280, 518472, 562815, 576080, 600336, 633688, 648090, 712899, 750420, 777708, 792110, 818640, 864120, 900504, 950532, 972135, 1000560, 1036944, 1125630, 1188165, 1267376, 1296180, 1425798, 1500840, 1555416, 1584220, 1728240, 1801008, 1901064, 1944270, 2138697, 2251260, 2376330, 2592360, 2851596, 3001680, 3110832, 3168440, 3564495, 3802128, 3888540, 4277394, 4502520, 4752660, 5184720, 5703192, 6336880, 7128990, 7777080, 8554788, 9005040, 9505320, 10693485, 11406384, 14257980, 15554160, 17109576, 19010640, 21386970, 28515960, 34219152, 42773940, 57031920, 85547880, 171095760]

約数ペア:

[(1, 171095760), (2, 85547880), (3, 57031920), (4, 42773940), (5, 34219152), (6, 28515960), (8, 21386970), (9, 19010640), (10, 17109576), (11, 15554160), (12, 14257980), (15, 11406384), (16, 10693485), (18, 9505320), (19, 9005040), (20, 8554788), (22, 7777080), (24, 7128990), (27, 6336880), (30, 5703192), (33, 5184720), (36, 4752660), (38, 4502520), (40, 4277394), (44, 3888540), (45, 3802128), (48, 3564495), (54, 3168440), (55, 3110832), (57, 3001680), (60, 2851596), (66, 2592360), (72, 2376330), (76, 2251260), (80, 2138697), (88, 1944270), (90, 1901064), (95, 1801008), (99, 1728240), (108, 1584220), (110, 1555416), (114, 1500840), (120, 1425798), (132, 1296180), (135, 1267376), (144, 1188165), (152, 1125630), (165, 1036944), (171, 1000560), (176, 972135), (180, 950532), (190, 900504), (198, 864120), (209, 818640), (216, 792110), (220, 777708), (228, 750420), (240, 712899), (264, 648090), (270, 633688), (285, 600336), (297, 576080), (304, 562815), (330, 518472), (342, 500280), (360, 475266), (379, 451440), (380, 450252), (396, 432060), (418, 409320), (432, 396055), (440, 388854), (456, 375210), (495, 345648), (513, 333520), (528, 324045), (540, 316844), (570, 300168), (594, 288040), (627, 272880), (660, 259236), (684, 250140), (720, 237633), (758, 225720), (760, 225126), (792, 216030), (836, 204660), (855, 200112), (880, 194427), (912, 187605), (990, 172824), (1026, 166760), (1045, 163728), (1080, 158422), (1137, 150480), (1140, 150084), (1188, 144020), (1254, 136440), (1320, 129618), (1368, 125070), (1485, 115216), (1516, 112860), (1520, 112563), (1584, 108015), (1672, 102330), (1710, 100056), (1881, 90960), (1895, 90288), (1980, 86412), (2052, 83380), (2090, 81864), (2160, 79211), (2274, 75240), (2280, 75042), (2376, 72010), (2508, 68220), (2565, 66704), (2640, 64809), (2736, 62535), (2970, 57608), (3032, 56430), (3135, 54576), (3344, 51165), (3411, 50160), (3420, 50028), (3762, 45480), (3790, 45144), (3960, 43206), (4104, 41690), (4169, 41040), (4180, 40932), (4548, 37620), (4560, 37521), (4752, 36005), (5016, 34110), (5130, 33352), (5643, 30320), (5685, 30096), (5940, 28804), (6064, 28215), (6270, 27288), (6822, 25080), (6840, 25014), (7201, 23760), (7524, 22740), (7580, 22572), (7920, 21603), (8208, 20845), (8338, 20520), (8360, 20466), (9096, 18810), (9405, 18192), (10032, 17055), (10233, 16720), (10260, 16676), (11286, 15160), (11370, 15048), (11880, 14402), (12507, 13680), (12540, 13644)]