30908160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2683}}^1$

素因数の和:2710

約数の個数: 108

約数和(自身を含む): 106978872

約数和(自身を除く): 76070712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2683, 2880, 3840, 5366, 5760, 8049, 10732, 11520, 13415, 16098, 21464, 24147, 26830, 32196, 40245, 42928, 48294, 53660, 64392, 80490, 85856, 96588, 107320, 120735, 128784, 160980, 171712, 193176, 214640, 241470, 257568, 321960, 343424, 386352, 429280, 482940, 515136, 643920, 686848, 772704, 858560, 965880, 1030272, 1287840, 1545408, 1717120, 1931760, 2060544, 2575680, 3090816, 3434240, 3863520, 5151360, 6181632, 7727040, 10302720, 15454080, 30908160]

約数ペア:

[(1, 30908160), (2, 15454080), (3, 10302720), (4, 7727040), (5, 6181632), (6, 5151360), (8, 3863520), (9, 3434240), (10, 3090816), (12, 2575680), (15, 2060544), (16, 1931760), (18, 1717120), (20, 1545408), (24, 1287840), (30, 1030272), (32, 965880), (36, 858560), (40, 772704), (45, 686848), (48, 643920), (60, 515136), (64, 482940), (72, 429280), (80, 386352), (90, 343424), (96, 321960), (120, 257568), (128, 241470), (144, 214640), (160, 193176), (180, 171712), (192, 160980), (240, 128784), (256, 120735), (288, 107320), (320, 96588), (360, 85856), (384, 80490), (480, 64392), (576, 53660), (640, 48294), (720, 42928), (768, 40245), (960, 32196), (1152, 26830), (1280, 24147), (1440, 21464), (1920, 16098), (2304, 13415), (2683, 11520), (2880, 10732), (3840, 8049), (5366, 5760)]