120486960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1$

素因数の和:505

約数の個数: 240

約数和(自身を含む): 457158240

約数和(自身を除く): 336671280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 461, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 922, 968, 990, 1080, 1089, 1188, 1210, 1320, 1383, 1452, 1485, 1584, 1815, 1844, 1936, 1980, 2160, 2178, 2305, 2376, 2420, 2640, 2766, 2904, 2970, 3267, 3630, 3688, 3960, 4149, 4356, 4610, 4752, 4840, 5071, 5445, 5532, 5808, 5940, 6534, 6915, 7260, 7376, 7920, 8298, 8712, 9220, 9680, 10142, 10890, 11064, 11880, 12447, 13068, 13830, 14520, 15213, 16335, 16596, 17424, 18440, 20284, 20745, 21780, 22128, 23760, 24894, 25355, 26136, 27660, 29040, 30426, 32670, 33192, 36880, 40568, 41490, 43560, 45639, 49788, 50710, 52272, 55320, 55781, 60852, 62235, 65340, 66384, 76065, 81136, 82980, 87120, 91278, 99576, 101420, 110640, 111562, 121704, 124470, 130680, 136917, 152130, 165960, 167343, 182556, 199152, 202840, 223124, 228195, 243408, 248940, 261360, 273834, 278905, 304260, 331920, 334686, 365112, 405680, 446248, 456390, 497880, 502029, 547668, 557810, 608520, 669372, 684585, 730224, 836715, 892496, 912780, 995760, 1004058, 1095336, 1115620, 1217040, 1338744, 1369170, 1506087, 1673430, 1825560, 2008116, 2190672, 2231240, 2510145, 2677488, 2738340, 3012174, 3346860, 3651120, 4016232, 4462480, 5020290, 5476680, 6024348, 6693720, 7530435, 8032464, 10040580, 10953360, 12048696, 13387440, 15060870, 20081160, 24097392, 30121740, 40162320, 60243480, 120486960]

約数ペア:

[(1, 120486960), (2, 60243480), (3, 40162320), (4, 30121740), (5, 24097392), (6, 20081160), (8, 15060870), (9, 13387440), (10, 12048696), (11, 10953360), (12, 10040580), (15, 8032464), (16, 7530435), (18, 6693720), (20, 6024348), (22, 5476680), (24, 5020290), (27, 4462480), (30, 4016232), (33, 3651120), (36, 3346860), (40, 3012174), (44, 2738340), (45, 2677488), (48, 2510145), (54, 2231240), (55, 2190672), (60, 2008116), (66, 1825560), (72, 1673430), (80, 1506087), (88, 1369170), (90, 1338744), (99, 1217040), (108, 1115620), (110, 1095336), (120, 1004058), (121, 995760), (132, 912780), (135, 892496), (144, 836715), (165, 730224), (176, 684585), (180, 669372), (198, 608520), (216, 557810), (220, 547668), (240, 502029), (242, 497880), (264, 456390), (270, 446248), (297, 405680), (330, 365112), (360, 334686), (363, 331920), (396, 304260), (432, 278905), (440, 273834), (461, 261360), (484, 248940), (495, 243408), (528, 228195), (540, 223124), (594, 202840), (605, 199152), (660, 182556), (720, 167343), (726, 165960), (792, 152130), (880, 136917), (922, 130680), (968, 124470), (990, 121704), (1080, 111562), (1089, 110640), (1188, 101420), (1210, 99576), (1320, 91278), (1383, 87120), (1452, 82980), (1485, 81136), (1584, 76065), (1815, 66384), (1844, 65340), (1936, 62235), (1980, 60852), (2160, 55781), (2178, 55320), (2305, 52272), (2376, 50710), (2420, 49788), (2640, 45639), (2766, 43560), (2904, 41490), (2970, 40568), (3267, 36880), (3630, 33192), (3688, 32670), (3960, 30426), (4149, 29040), (4356, 27660), (4610, 26136), (4752, 25355), (4840, 24894), (5071, 23760), (5445, 22128), (5532, 21780), (5808, 20745), (5940, 20284), (6534, 18440), (6915, 17424), (7260, 16596), (7376, 16335), (7920, 15213), (8298, 14520), (8712, 13830), (9220, 13068), (9680, 12447), (10142, 11880), (10890, 11064)]