120251880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 288

約数和(自身を含む): 482568840

約数和(自身を除く): 362316960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 280, 294, 306, 315, 340, 357, 360, 392, 401, 408, 420, 441, 476, 490, 504, 510, 588, 595, 612, 630, 680, 714, 735, 765, 802, 833, 840, 882, 952, 980, 1020, 1071, 1176, 1190, 1203, 1224, 1260, 1428, 1470, 1530, 1604, 1666, 1764, 1785, 1960, 2005, 2040, 2142, 2205, 2380, 2406, 2499, 2520, 2807, 2856, 2940, 3060, 3208, 3332, 3528, 3570, 3609, 4010, 4165, 4284, 4410, 4760, 4812, 4998, 5355, 5614, 5880, 6015, 6120, 6664, 6817, 7140, 7218, 7497, 8020, 8330, 8421, 8568, 8820, 9624, 9996, 10710, 11228, 12030, 12495, 13634, 14035, 14280, 14436, 14994, 16040, 16660, 16842, 17640, 18045, 19649, 19992, 20451, 21420, 22456, 24060, 24990, 25263, 27268, 28070, 28872, 29988, 33320, 33684, 34085, 36090, 37485, 39298, 40902, 42105, 42840, 47719, 48120, 49980, 50526, 54536, 56140, 58947, 59976, 61353, 67368, 68170, 72180, 74970, 78596, 81804, 84210, 95438, 98245, 99960, 101052, 102255, 112280, 117894, 122706, 126315, 136340, 143157, 144360, 149940, 157192, 163608, 168420, 176841, 190876, 196490, 202104, 204510, 235788, 238595, 245412, 252630, 272680, 286314, 294735, 299880, 306765, 334033, 336840, 353682, 381752, 392980, 409020, 429471, 471576, 477190, 490824, 505260, 572628, 589470, 613530, 668066, 707364, 715785, 785960, 818040, 858942, 884205, 954380, 1002099, 1010520, 1145256, 1178940, 1227060, 1336132, 1414728, 1431570, 1670165, 1717884, 1768410, 1908760, 2004198, 2147355, 2357880, 2454120, 2672264, 2863140, 3006297, 3340330, 3435768, 3536820, 4008396, 4294710, 5010495, 5726280, 6012594, 6680660, 7073640, 8016792, 8589420, 10020990, 12025188, 13361320, 15031485, 17178840, 20041980, 24050376, 30062970, 40083960, 60125940, 120251880]

約数ペア:

[(1, 120251880), (2, 60125940), (3, 40083960), (4, 30062970), (5, 24050376), (6, 20041980), (7, 17178840), (8, 15031485), (9, 13361320), (10, 12025188), (12, 10020990), (14, 8589420), (15, 8016792), (17, 7073640), (18, 6680660), (20, 6012594), (21, 5726280), (24, 5010495), (28, 4294710), (30, 4008396), (34, 3536820), (35, 3435768), (36, 3340330), (40, 3006297), (42, 2863140), (45, 2672264), (49, 2454120), (51, 2357880), (56, 2147355), (60, 2004198), (63, 1908760), (68, 1768410), (70, 1717884), (72, 1670165), (84, 1431570), (85, 1414728), (90, 1336132), (98, 1227060), (102, 1178940), (105, 1145256), (119, 1010520), (120, 1002099), (126, 954380), (136, 884205), (140, 858942), (147, 818040), (153, 785960), (168, 715785), (170, 707364), (180, 668066), (196, 613530), (204, 589470), (210, 572628), (238, 505260), (245, 490824), (252, 477190), (255, 471576), (280, 429471), (294, 409020), (306, 392980), (315, 381752), (340, 353682), (357, 336840), (360, 334033), (392, 306765), (401, 299880), (408, 294735), (420, 286314), (441, 272680), (476, 252630), (490, 245412), (504, 238595), (510, 235788), (588, 204510), (595, 202104), (612, 196490), (630, 190876), (680, 176841), (714, 168420), (735, 163608), (765, 157192), (802, 149940), (833, 144360), (840, 143157), (882, 136340), (952, 126315), (980, 122706), (1020, 117894), (1071, 112280), (1176, 102255), (1190, 101052), (1203, 99960), (1224, 98245), (1260, 95438), (1428, 84210), (1470, 81804), (1530, 78596), (1604, 74970), (1666, 72180), (1764, 68170), (1785, 67368), (1960, 61353), (2005, 59976), (2040, 58947), (2142, 56140), (2205, 54536), (2380, 50526), (2406, 49980), (2499, 48120), (2520, 47719), (2807, 42840), (2856, 42105), (2940, 40902), (3060, 39298), (3208, 37485), (3332, 36090), (3528, 34085), (3570, 33684), (3609, 33320), (4010, 29988), (4165, 28872), (4284, 28070), (4410, 27268), (4760, 25263), (4812, 24990), (4998, 24060), (5355, 22456), (5614, 21420), (5880, 20451), (6015, 19992), (6120, 19649), (6664, 18045), (6817, 17640), (7140, 16842), (7218, 16660), (7497, 16040), (8020, 14994), (8330, 14436), (8421, 14280), (8568, 14035), (8820, 13634), (9624, 12495), (9996, 12030), (10710, 11228)]