120337140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2$

素因数の和:159

約数の個数: 216

約数和(自身を含む): 434712096

約数和(自身を除く): 314374956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 61, 66, 70, 77, 84, 98, 105, 110, 122, 132, 140, 147, 154, 165, 183, 196, 210, 220, 231, 244, 245, 294, 305, 308, 330, 366, 385, 420, 427, 462, 490, 539, 588, 610, 660, 671, 732, 735, 770, 854, 915, 924, 980, 1078, 1155, 1220, 1281, 1342, 1470, 1540, 1617, 1708, 1830, 2013, 2135, 2156, 2310, 2562, 2684, 2695, 2940, 2989, 3234, 3355, 3660, 3721, 4026, 4270, 4620, 4697, 5124, 5390, 5978, 6405, 6468, 6710, 7442, 8052, 8085, 8540, 8967, 9394, 10065, 10780, 11163, 11956, 12810, 13420, 14091, 14884, 14945, 16170, 17934, 18605, 18788, 20130, 22326, 23485, 25620, 26047, 28182, 29890, 32340, 32879, 35868, 37210, 40260, 40931, 44652, 44835, 46970, 52094, 55815, 56364, 59780, 65758, 70455, 74420, 78141, 81862, 89670, 93940, 98637, 104188, 111630, 122793, 130235, 131516, 140910, 156282, 163724, 164395, 179340, 182329, 197274, 204655, 223260, 245586, 260470, 281820, 286517, 312564, 328790, 364658, 390705, 394548, 409310, 491172, 493185, 520940, 546987, 573034, 613965, 657580, 729316, 781410, 818620, 859551, 911645, 986370, 1093974, 1146068, 1227930, 1432585, 1562820, 1719102, 1823290, 1972740, 2005619, 2187948, 2455860, 2734935, 2865170, 3438204, 3646580, 4011238, 4297755, 5469870, 5730340, 6016857, 8022476, 8595510, 10028095, 10939740, 12033714, 17191020, 20056190, 24067428, 30084285, 40112380, 60168570, 120337140]

約数ペア:

[(1, 120337140), (2, 60168570), (3, 40112380), (4, 30084285), (5, 24067428), (6, 20056190), (7, 17191020), (10, 12033714), (11, 10939740), (12, 10028095), (14, 8595510), (15, 8022476), (20, 6016857), (21, 5730340), (22, 5469870), (28, 4297755), (30, 4011238), (33, 3646580), (35, 3438204), (42, 2865170), (44, 2734935), (49, 2455860), (55, 2187948), (60, 2005619), (61, 1972740), (66, 1823290), (70, 1719102), (77, 1562820), (84, 1432585), (98, 1227930), (105, 1146068), (110, 1093974), (122, 986370), (132, 911645), (140, 859551), (147, 818620), (154, 781410), (165, 729316), (183, 657580), (196, 613965), (210, 573034), (220, 546987), (231, 520940), (244, 493185), (245, 491172), (294, 409310), (305, 394548), (308, 390705), (330, 364658), (366, 328790), (385, 312564), (420, 286517), (427, 281820), (462, 260470), (490, 245586), (539, 223260), (588, 204655), (610, 197274), (660, 182329), (671, 179340), (732, 164395), (735, 163724), (770, 156282), (854, 140910), (915, 131516), (924, 130235), (980, 122793), (1078, 111630), (1155, 104188), (1220, 98637), (1281, 93940), (1342, 89670), (1470, 81862), (1540, 78141), (1617, 74420), (1708, 70455), (1830, 65758), (2013, 59780), (2135, 56364), (2156, 55815), (2310, 52094), (2562, 46970), (2684, 44835), (2695, 44652), (2940, 40931), (2989, 40260), (3234, 37210), (3355, 35868), (3660, 32879), (3721, 32340), (4026, 29890), (4270, 28182), (4620, 26047), (4697, 25620), (5124, 23485), (5390, 22326), (5978, 20130), (6405, 18788), (6468, 18605), (6710, 17934), (7442, 16170), (8052, 14945), (8085, 14884), (8540, 14091), (8967, 13420), (9394, 12810), (10065, 11956), (10780, 11163)]