142934880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 521240832

約数和(自身を除く): 378305952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 107, 110, 115, 120, 121, 132, 138, 160, 165, 176, 184, 214, 220, 230, 240, 242, 253, 264, 276, 321, 330, 345, 352, 363, 368, 428, 440, 460, 480, 484, 506, 528, 535, 552, 605, 642, 660, 690, 726, 736, 759, 856, 880, 920, 968, 1012, 1056, 1070, 1104, 1177, 1210, 1265, 1284, 1320, 1380, 1452, 1518, 1605, 1712, 1760, 1815, 1840, 1936, 2024, 2140, 2208, 2354, 2420, 2461, 2530, 2568, 2640, 2760, 2783, 2904, 3036, 3210, 3424, 3531, 3630, 3680, 3795, 3872, 4048, 4280, 4708, 4840, 4922, 5060, 5136, 5280, 5520, 5566, 5808, 5885, 6072, 6420, 7062, 7260, 7383, 7590, 8096, 8349, 8560, 9416, 9680, 9844, 10120, 10272, 11040, 11132, 11616, 11770, 12144, 12305, 12840, 12947, 13915, 14124, 14520, 14766, 15180, 16698, 17120, 17655, 18832, 19360, 19688, 20240, 22264, 23540, 24288, 24610, 25680, 25894, 27071, 27830, 28248, 29040, 29532, 30360, 33396, 35310, 36915, 37664, 38841, 39376, 40480, 41745, 44528, 47080, 49220, 51360, 51788, 54142, 55660, 56496, 58080, 59064, 60720, 64735, 66792, 70620, 73830, 77682, 78752, 81213, 83490, 89056, 94160, 98440, 103576, 108284, 111320, 112992, 118128, 121440, 129470, 133584, 135355, 141240, 147660, 155364, 162426, 166980, 188320, 194205, 196880, 207152, 216568, 222640, 236256, 258940, 267168, 270710, 282480, 295320, 297781, 310728, 324852, 333960, 388410, 393760, 406065, 414304, 433136, 445280, 517880, 541420, 564960, 590640, 595562, 621456, 649704, 667920, 776820, 812130, 866272, 893343, 1035760, 1082840, 1181280, 1191124, 1242912, 1299408, 1335840, 1488905, 1553640, 1624260, 1786686, 2071520, 2165680, 2382248, 2598816, 2977810, 3107280, 3248520, 3573372, 4331360, 4466715, 4764496, 5955620, 6214560, 6497040, 7146744, 8933430, 9528992, 11911240, 12994080, 14293488, 17866860, 23822480, 28586976, 35733720, 47644960, 71467440, 142934880]

約数ペア:

[(1, 142934880), (2, 71467440), (3, 47644960), (4, 35733720), (5, 28586976), (6, 23822480), (8, 17866860), (10, 14293488), (11, 12994080), (12, 11911240), (15, 9528992), (16, 8933430), (20, 7146744), (22, 6497040), (23, 6214560), (24, 5955620), (30, 4764496), (32, 4466715), (33, 4331360), (40, 3573372), (44, 3248520), (46, 3107280), (48, 2977810), (55, 2598816), (60, 2382248), (66, 2165680), (69, 2071520), (80, 1786686), (88, 1624260), (92, 1553640), (96, 1488905), (107, 1335840), (110, 1299408), (115, 1242912), (120, 1191124), (121, 1181280), (132, 1082840), (138, 1035760), (160, 893343), (165, 866272), (176, 812130), (184, 776820), (214, 667920), (220, 649704), (230, 621456), (240, 595562), (242, 590640), (253, 564960), (264, 541420), (276, 517880), (321, 445280), (330, 433136), (345, 414304), (352, 406065), (363, 393760), (368, 388410), (428, 333960), (440, 324852), (460, 310728), (480, 297781), (484, 295320), (506, 282480), (528, 270710), (535, 267168), (552, 258940), (605, 236256), (642, 222640), (660, 216568), (690, 207152), (726, 196880), (736, 194205), (759, 188320), (856, 166980), (880, 162426), (920, 155364), (968, 147660), (1012, 141240), (1056, 135355), (1070, 133584), (1104, 129470), (1177, 121440), (1210, 118128), (1265, 112992), (1284, 111320), (1320, 108284), (1380, 103576), (1452, 98440), (1518, 94160), (1605, 89056), (1712, 83490), (1760, 81213), (1815, 78752), (1840, 77682), (1936, 73830), (2024, 70620), (2140, 66792), (2208, 64735), (2354, 60720), (2420, 59064), (2461, 58080), (2530, 56496), (2568, 55660), (2640, 54142), (2760, 51788), (2783, 51360), (2904, 49220), (3036, 47080), (3210, 44528), (3424, 41745), (3531, 40480), (3630, 39376), (3680, 38841), (3795, 37664), (3872, 36915), (4048, 35310), (4280, 33396), (4708, 30360), (4840, 29532), (4922, 29040), (5060, 28248), (5136, 27830), (5280, 27071), (5520, 25894), (5566, 25680), (5808, 24610), (5885, 24288), (6072, 23540), (6420, 22264), (7062, 20240), (7260, 19688), (7383, 19360), (7590, 18832), (8096, 17655), (8349, 17120), (8560, 16698), (9416, 15180), (9680, 14766), (9844, 14520), (10120, 14124), (10272, 13915), (11040, 12947), (11132, 12840), (11616, 12305), (11770, 12144)]