150384720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 320

約数和(自身を含む): 539965440

約数和(自身を除く): 389580720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 31, 34, 40, 41, 48, 51, 58, 60, 62, 68, 80, 82, 85, 87, 93, 102, 116, 120, 123, 124, 136, 145, 155, 164, 170, 174, 186, 204, 205, 232, 240, 246, 248, 255, 272, 290, 310, 328, 340, 348, 372, 408, 410, 435, 464, 465, 492, 493, 496, 510, 527, 580, 615, 620, 656, 680, 696, 697, 744, 816, 820, 870, 899, 930, 984, 986, 1020, 1054, 1160, 1189, 1230, 1240, 1271, 1360, 1392, 1394, 1479, 1488, 1581, 1640, 1740, 1798, 1860, 1968, 1972, 2040, 2091, 2108, 2320, 2378, 2460, 2465, 2480, 2542, 2635, 2697, 2788, 2958, 3162, 3280, 3480, 3485, 3567, 3596, 3720, 3813, 3944, 4080, 4182, 4216, 4495, 4756, 4920, 4930, 5084, 5270, 5394, 5576, 5916, 5945, 6324, 6355, 6960, 6970, 7134, 7192, 7395, 7440, 7626, 7888, 7905, 8364, 8432, 8990, 9512, 9840, 9860, 10168, 10455, 10540, 10788, 11152, 11832, 11890, 12648, 12710, 13485, 13940, 14268, 14384, 14790, 15252, 15283, 15810, 16728, 17835, 17980, 19024, 19065, 19720, 20213, 20336, 20910, 21080, 21576, 21607, 23664, 23780, 25296, 25420, 26970, 27880, 28536, 29580, 30504, 30566, 31620, 33456, 35670, 35960, 36859, 38130, 39440, 40426, 41820, 42160, 43152, 43214, 45849, 47560, 50840, 53940, 55760, 57072, 59160, 60639, 61008, 61132, 63240, 64821, 71340, 71920, 73718, 76260, 76415, 80852, 83640, 86428, 91698, 95120, 101065, 101680, 107880, 108035, 110577, 118320, 121278, 122264, 126480, 129642, 142680, 147436, 152520, 152830, 161704, 167280, 172856, 183396, 184295, 202130, 215760, 216070, 221154, 229245, 242556, 244528, 259284, 285360, 294872, 303195, 305040, 305660, 323408, 324105, 345712, 366792, 368590, 404260, 432140, 442308, 458490, 485112, 518568, 552885, 589744, 606390, 611320, 626603, 648210, 733584, 737180, 808520, 864280, 884616, 916980, 970224, 1037136, 1105770, 1212780, 1222640, 1253206, 1296420, 1474360, 1617040, 1728560, 1769232, 1833960, 1879809, 2211540, 2425560, 2506412, 2592840, 2948720, 3133015, 3667920, 3759618, 4423080, 4851120, 5012824, 5185680, 6266030, 7519236, 8846160, 9399045, 10025648, 12532060, 15038472, 18798090, 25064120, 30076944, 37596180, 50128240, 75192360, 150384720]

約数ペア:

[(1, 150384720), (2, 75192360), (3, 50128240), (4, 37596180), (5, 30076944), (6, 25064120), (8, 18798090), (10, 15038472), (12, 12532060), (15, 10025648), (16, 9399045), (17, 8846160), (20, 7519236), (24, 6266030), (29, 5185680), (30, 5012824), (31, 4851120), (34, 4423080), (40, 3759618), (41, 3667920), (48, 3133015), (51, 2948720), (58, 2592840), (60, 2506412), (62, 2425560), (68, 2211540), (80, 1879809), (82, 1833960), (85, 1769232), (87, 1728560), (93, 1617040), (102, 1474360), (116, 1296420), (120, 1253206), (123, 1222640), (124, 1212780), (136, 1105770), (145, 1037136), (155, 970224), (164, 916980), (170, 884616), (174, 864280), (186, 808520), (204, 737180), (205, 733584), (232, 648210), (240, 626603), (246, 611320), (248, 606390), (255, 589744), (272, 552885), (290, 518568), (310, 485112), (328, 458490), (340, 442308), (348, 432140), (372, 404260), (408, 368590), (410, 366792), (435, 345712), (464, 324105), (465, 323408), (492, 305660), (493, 305040), (496, 303195), (510, 294872), (527, 285360), (580, 259284), (615, 244528), (620, 242556), (656, 229245), (680, 221154), (696, 216070), (697, 215760), (744, 202130), (816, 184295), (820, 183396), (870, 172856), (899, 167280), (930, 161704), (984, 152830), (986, 152520), (1020, 147436), (1054, 142680), (1160, 129642), (1189, 126480), (1230, 122264), (1240, 121278), (1271, 118320), (1360, 110577), (1392, 108035), (1394, 107880), (1479, 101680), (1488, 101065), (1581, 95120), (1640, 91698), (1740, 86428), (1798, 83640), (1860, 80852), (1968, 76415), (1972, 76260), (2040, 73718), (2091, 71920), (2108, 71340), (2320, 64821), (2378, 63240), (2460, 61132), (2465, 61008), (2480, 60639), (2542, 59160), (2635, 57072), (2697, 55760), (2788, 53940), (2958, 50840), (3162, 47560), (3280, 45849), (3480, 43214), (3485, 43152), (3567, 42160), (3596, 41820), (3720, 40426), (3813, 39440), (3944, 38130), (4080, 36859), (4182, 35960), (4216, 35670), (4495, 33456), (4756, 31620), (4920, 30566), (4930, 30504), (5084, 29580), (5270, 28536), (5394, 27880), (5576, 26970), (5916, 25420), (5945, 25296), (6324, 23780), (6355, 23664), (6960, 21607), (6970, 21576), (7134, 21080), (7192, 20910), (7395, 20336), (7440, 20213), (7626, 19720), (7888, 19065), (7905, 19024), (8364, 17980), (8432, 17835), (8990, 16728), (9512, 15810), (9840, 15283), (9860, 15252), (10168, 14790), (10455, 14384), (10540, 14268), (10788, 13940), (11152, 13485), (11832, 12710), (11890, 12648)]