169071120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:782

約数の個数: 240

約数和(自身を含む): 633709440

約数和(自身を除く): 464638320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 720, 727, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1454, 1520, 1530, 1615, 1710, 1938, 2040, 2181, 2280, 2448, 2584, 2736, 2907, 2908, 3060, 3230, 3420, 3635, 3876, 4080, 4362, 4560, 4845, 5168, 5814, 5816, 6120, 6460, 6543, 6840, 7270, 7752, 8724, 9690, 10905, 11628, 11632, 12240, 12359, 12920, 13086, 13680, 13813, 14535, 14540, 15504, 17448, 19380, 21810, 23256, 24718, 25840, 26172, 27626, 29070, 29080, 32715, 34896, 37077, 38760, 41439, 43620, 46512, 49436, 52344, 55252, 58140, 58160, 61795, 65430, 69065, 74154, 77520, 82878, 87240, 98872, 104688, 110504, 111231, 116280, 123590, 124317, 130860, 138130, 148308, 165756, 174480, 185385, 197744, 207195, 221008, 222462, 232560, 234821, 247180, 248634, 261720, 276260, 296616, 331512, 370770, 414390, 444924, 469642, 494360, 497268, 523440, 552520, 556155, 593232, 621585, 663024, 704463, 741540, 828780, 889848, 939284, 988720, 994536, 1105040, 1112310, 1174105, 1243170, 1408926, 1483080, 1657560, 1779696, 1878568, 1989072, 2113389, 2224620, 2348210, 2486340, 2817852, 2966160, 3315120, 3522315, 3757136, 4226778, 4449240, 4696420, 4972680, 5635704, 7044630, 8453556, 8898480, 9392840, 9945360, 10566945, 11271408, 14089260, 16907112, 18785680, 21133890, 28178520, 33814224, 42267780, 56357040, 84535560, 169071120]

約数ペア:

[(1, 169071120), (2, 84535560), (3, 56357040), (4, 42267780), (5, 33814224), (6, 28178520), (8, 21133890), (9, 18785680), (10, 16907112), (12, 14089260), (15, 11271408), (16, 10566945), (17, 9945360), (18, 9392840), (19, 8898480), (20, 8453556), (24, 7044630), (30, 5635704), (34, 4972680), (36, 4696420), (38, 4449240), (40, 4226778), (45, 3757136), (48, 3522315), (51, 3315120), (57, 2966160), (60, 2817852), (68, 2486340), (72, 2348210), (76, 2224620), (80, 2113389), (85, 1989072), (90, 1878568), (95, 1779696), (102, 1657560), (114, 1483080), (120, 1408926), (136, 1243170), (144, 1174105), (152, 1112310), (153, 1105040), (170, 994536), (171, 988720), (180, 939284), (190, 889848), (204, 828780), (228, 741540), (240, 704463), (255, 663024), (272, 621585), (285, 593232), (304, 556155), (306, 552520), (323, 523440), (340, 497268), (342, 494360), (360, 469642), (380, 444924), (408, 414390), (456, 370770), (510, 331512), (570, 296616), (612, 276260), (646, 261720), (680, 248634), (684, 247180), (720, 234821), (727, 232560), (760, 222462), (765, 221008), (816, 207195), (855, 197744), (912, 185385), (969, 174480), (1020, 165756), (1140, 148308), (1224, 138130), (1292, 130860), (1360, 124317), (1368, 123590), (1454, 116280), (1520, 111231), (1530, 110504), (1615, 104688), (1710, 98872), (1938, 87240), (2040, 82878), (2181, 77520), (2280, 74154), (2448, 69065), (2584, 65430), (2736, 61795), (2907, 58160), (2908, 58140), (3060, 55252), (3230, 52344), (3420, 49436), (3635, 46512), (3876, 43620), (4080, 41439), (4362, 38760), (4560, 37077), (4845, 34896), (5168, 32715), (5814, 29080), (5816, 29070), (6120, 27626), (6460, 26172), (6543, 25840), (6840, 24718), (7270, 23256), (7752, 21810), (8724, 19380), (9690, 17448), (10905, 15504), (11628, 14540), (11632, 14535), (12240, 13813), (12359, 13680), (12920, 13086)]