150748080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1555

約数の個数: 160

約数和(自身を含む): 543203328

約数和(自身を除く): 392455248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 105, 112, 120, 122, 140, 168, 183, 210, 240, 244, 280, 305, 336, 366, 420, 427, 488, 560, 610, 732, 840, 854, 915, 976, 1220, 1281, 1464, 1471, 1680, 1708, 1830, 2135, 2440, 2562, 2928, 2942, 3416, 3660, 4270, 4413, 4880, 5124, 5884, 6405, 6832, 7320, 7355, 8540, 8826, 10248, 10297, 11768, 12810, 14640, 14710, 17080, 17652, 20496, 20594, 22065, 23536, 25620, 29420, 30891, 34160, 35304, 41188, 44130, 51240, 51485, 58840, 61782, 70608, 82376, 88260, 89731, 102480, 102970, 117680, 123564, 154455, 164752, 176520, 179462, 205940, 247128, 269193, 308910, 353040, 358924, 411880, 448655, 494256, 538386, 617820, 628117, 717848, 823760, 897310, 1076772, 1235640, 1256234, 1345965, 1435696, 1794620, 1884351, 2153544, 2471280, 2512468, 2691930, 3140585, 3589240, 3768702, 4307088, 5024936, 5383860, 6281170, 7178480, 7537404, 9421755, 10049872, 10767720, 12562340, 15074808, 18843510, 21535440, 25124680, 30149616, 37687020, 50249360, 75374040, 150748080]

約数ペア:

[(1, 150748080), (2, 75374040), (3, 50249360), (4, 37687020), (5, 30149616), (6, 25124680), (7, 21535440), (8, 18843510), (10, 15074808), (12, 12562340), (14, 10767720), (15, 10049872), (16, 9421755), (20, 7537404), (21, 7178480), (24, 6281170), (28, 5383860), (30, 5024936), (35, 4307088), (40, 3768702), (42, 3589240), (48, 3140585), (56, 2691930), (60, 2512468), (61, 2471280), (70, 2153544), (80, 1884351), (84, 1794620), (105, 1435696), (112, 1345965), (120, 1256234), (122, 1235640), (140, 1076772), (168, 897310), (183, 823760), (210, 717848), (240, 628117), (244, 617820), (280, 538386), (305, 494256), (336, 448655), (366, 411880), (420, 358924), (427, 353040), (488, 308910), (560, 269193), (610, 247128), (732, 205940), (840, 179462), (854, 176520), (915, 164752), (976, 154455), (1220, 123564), (1281, 117680), (1464, 102970), (1471, 102480), (1680, 89731), (1708, 88260), (1830, 82376), (2135, 70608), (2440, 61782), (2562, 58840), (2928, 51485), (2942, 51240), (3416, 44130), (3660, 41188), (4270, 35304), (4413, 34160), (4880, 30891), (5124, 29420), (5884, 25620), (6405, 23536), (6832, 22065), (7320, 20594), (7355, 20496), (8540, 17652), (8826, 17080), (10248, 14710), (10297, 14640), (11768, 12810)]