119428680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1116

約数の個数: 192

約数和(自身を含む): 439128000

約数和(自身を除く): 319699320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1069, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2138, 2280, 2660, 2793, 2940, 3192, 3207, 3724, 3990, 4276, 4655, 5320, 5345, 5586, 5880, 6414, 7448, 7483, 7980, 8552, 9310, 10690, 11172, 12828, 13965, 14966, 15960, 16035, 18620, 20311, 21380, 22344, 22449, 25656, 27930, 29932, 32070, 37240, 37415, 40622, 42760, 44898, 52381, 55860, 59864, 60933, 64140, 74830, 81244, 89796, 101555, 104762, 111720, 112245, 121866, 128280, 142177, 149660, 157143, 162488, 179592, 203110, 209524, 224490, 243732, 261905, 284354, 299320, 304665, 314286, 406220, 419048, 426531, 448980, 487464, 523810, 568708, 609330, 628572, 710885, 785715, 812440, 853062, 897960, 995239, 1047620, 1137416, 1218660, 1257144, 1421770, 1571430, 1706124, 1990478, 2095240, 2132655, 2437320, 2843540, 2985717, 3142860, 3412248, 3980956, 4265310, 4976195, 5687080, 5971434, 6285720, 7961912, 8530620, 9952390, 11942868, 14928585, 17061240, 19904780, 23885736, 29857170, 39809560, 59714340, 119428680]

約数ペア:

[(1, 119428680), (2, 59714340), (3, 39809560), (4, 29857170), (5, 23885736), (6, 19904780), (7, 17061240), (8, 14928585), (10, 11942868), (12, 9952390), (14, 8530620), (15, 7961912), (19, 6285720), (20, 5971434), (21, 5687080), (24, 4976195), (28, 4265310), (30, 3980956), (35, 3412248), (38, 3142860), (40, 2985717), (42, 2843540), (49, 2437320), (56, 2132655), (57, 2095240), (60, 1990478), (70, 1706124), (76, 1571430), (84, 1421770), (95, 1257144), (98, 1218660), (105, 1137416), (114, 1047620), (120, 995239), (133, 897960), (140, 853062), (147, 812440), (152, 785715), (168, 710885), (190, 628572), (196, 609330), (210, 568708), (228, 523810), (245, 487464), (266, 448980), (280, 426531), (285, 419048), (294, 406220), (380, 314286), (392, 304665), (399, 299320), (420, 284354), (456, 261905), (490, 243732), (532, 224490), (570, 209524), (588, 203110), (665, 179592), (735, 162488), (760, 157143), (798, 149660), (840, 142177), (931, 128280), (980, 121866), (1064, 112245), (1069, 111720), (1140, 104762), (1176, 101555), (1330, 89796), (1470, 81244), (1596, 74830), (1862, 64140), (1960, 60933), (1995, 59864), (2138, 55860), (2280, 52381), (2660, 44898), (2793, 42760), (2940, 40622), (3192, 37415), (3207, 37240), (3724, 32070), (3990, 29932), (4276, 27930), (4655, 25656), (5320, 22449), (5345, 22344), (5586, 21380), (5880, 20311), (6414, 18620), (7448, 16035), (7483, 15960), (7980, 14966), (8552, 13965), (9310, 12828), (10690, 11172)]