120140160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 192

約数和(自身を含む): 445817520

約数和(自身を除く): 325677360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1277, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2554, 2688, 2940, 3136, 3360, 3831, 3920, 4480, 4704, 5108, 5880, 6272, 6385, 6720, 7662, 7840, 8939, 9408, 10216, 11760, 12770, 13440, 15324, 15680, 17878, 18816, 19155, 20432, 23520, 25540, 26817, 30648, 31360, 35756, 38310, 40864, 44695, 47040, 51080, 53634, 61296, 62573, 71512, 76620, 81728, 89390, 94080, 102160, 107268, 122592, 125146, 134085, 143024, 153240, 163456, 178780, 187719, 204320, 214536, 245184, 250292, 268170, 286048, 306480, 312865, 357560, 375438, 408640, 429072, 490368, 500584, 536340, 572096, 612960, 625730, 715120, 750876, 817280, 858144, 938595, 1001168, 1072680, 1144192, 1225920, 1251460, 1430240, 1501752, 1716288, 1877190, 2002336, 2145360, 2451840, 2502920, 2860480, 3003504, 3432576, 3754380, 4004672, 4290720, 5005840, 5720960, 6007008, 7508760, 8009344, 8581440, 10011680, 12014016, 15017520, 17162880, 20023360, 24028032, 30035040, 40046720, 60070080, 120140160]

約数ペア:

[(1, 120140160), (2, 60070080), (3, 40046720), (4, 30035040), (5, 24028032), (6, 20023360), (7, 17162880), (8, 15017520), (10, 12014016), (12, 10011680), (14, 8581440), (15, 8009344), (16, 7508760), (20, 6007008), (21, 5720960), (24, 5005840), (28, 4290720), (30, 4004672), (32, 3754380), (35, 3432576), (40, 3003504), (42, 2860480), (48, 2502920), (49, 2451840), (56, 2145360), (60, 2002336), (64, 1877190), (70, 1716288), (80, 1501752), (84, 1430240), (96, 1251460), (98, 1225920), (105, 1144192), (112, 1072680), (120, 1001168), (128, 938595), (140, 858144), (147, 817280), (160, 750876), (168, 715120), (192, 625730), (196, 612960), (210, 572096), (224, 536340), (240, 500584), (245, 490368), (280, 429072), (294, 408640), (320, 375438), (336, 357560), (384, 312865), (392, 306480), (420, 286048), (448, 268170), (480, 250292), (490, 245184), (560, 214536), (588, 204320), (640, 187719), (672, 178780), (735, 163456), (784, 153240), (840, 143024), (896, 134085), (960, 125146), (980, 122592), (1120, 107268), (1176, 102160), (1277, 94080), (1344, 89390), (1470, 81728), (1568, 76620), (1680, 71512), (1920, 62573), (1960, 61296), (2240, 53634), (2352, 51080), (2554, 47040), (2688, 44695), (2940, 40864), (3136, 38310), (3360, 35756), (3831, 31360), (3920, 30648), (4480, 26817), (4704, 25540), (5108, 23520), (5880, 20432), (6272, 19155), (6385, 18816), (6720, 17878), (7662, 15680), (7840, 15324), (8939, 13440), (9408, 12770), (10216, 11760)]