150713920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1188

約数の個数: 112

約数和(自身を含む): 417259008

約数和(自身を除く): 266545088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 854, 976, 1103, 1120, 1220, 1708, 1952, 2135, 2206, 2240, 2440, 3416, 3904, 4270, 4412, 4880, 5515, 6832, 7721, 8540, 8824, 9760, 11030, 13664, 15442, 17080, 17648, 19520, 22060, 27328, 30884, 34160, 35296, 38605, 44120, 61768, 67283, 68320, 70592, 77210, 88240, 123536, 134566, 136640, 154420, 176480, 247072, 269132, 308840, 336415, 352960, 470981, 494144, 538264, 617680, 672830, 941962, 1076528, 1235360, 1345660, 1883924, 2153056, 2354905, 2470720, 2691320, 3767848, 4306112, 4709810, 5382640, 7535696, 9419620, 10765280, 15071392, 18839240, 21530560, 30142784, 37678480, 75356960, 150713920]

約数ペア:

[(1, 150713920), (2, 75356960), (4, 37678480), (5, 30142784), (7, 21530560), (8, 18839240), (10, 15071392), (14, 10765280), (16, 9419620), (20, 7535696), (28, 5382640), (32, 4709810), (35, 4306112), (40, 3767848), (56, 2691320), (61, 2470720), (64, 2354905), (70, 2153056), (80, 1883924), (112, 1345660), (122, 1235360), (140, 1076528), (160, 941962), (224, 672830), (244, 617680), (280, 538264), (305, 494144), (320, 470981), (427, 352960), (448, 336415), (488, 308840), (560, 269132), (610, 247072), (854, 176480), (976, 154420), (1103, 136640), (1120, 134566), (1220, 123536), (1708, 88240), (1952, 77210), (2135, 70592), (2206, 68320), (2240, 67283), (2440, 61768), (3416, 44120), (3904, 38605), (4270, 35296), (4412, 34160), (4880, 30884), (5515, 27328), (6832, 22060), (7721, 19520), (8540, 17648), (8824, 17080), (9760, 15442), (11030, 13664)]