156963649040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{705011}}^1$

素因数の和:705069

約数の個数: 120

約数和(自身を含む): 418574084544

約数和(自身を除く): 261610435504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 176, 184, 220, 230, 242, 253, 368, 440, 460, 484, 506, 605, 880, 920, 968, 1012, 1210, 1265, 1840, 1936, 2024, 2420, 2530, 2783, 4048, 4840, 5060, 5566, 9680, 10120, 11132, 13915, 20240, 22264, 27830, 44528, 55660, 111320, 222640, 705011, 1410022, 2820044, 3525055, 5640088, 7050110, 7755121, 11280176, 14100220, 15510242, 16215253, 28200440, 31020484, 32430506, 38775605, 56400880, 62040968, 64861012, 77551210, 81076265, 85306331, 124081936, 129722024, 155102420, 162152530, 170612662, 178367783, 259444048, 310204840, 324305060, 341225324, 356735566, 426531655, 620409680, 648610120, 682450648, 713471132, 853063310, 891838915, 1297220240, 1364901296, 1426942264, 1706126620, 1783677830, 1962045613, 2853884528, 3412253240, 3567355660, 3924091226, 6824506480, 7134711320, 7848182452, 9810228065, 14269422640, 15696364904, 19620456130, 31392729808, 39240912260, 78481824520, 156963649040]

約数ペア:

[(1, 156963649040), (2, 78481824520), (4, 39240912260), (5, 31392729808), (8, 19620456130), (10, 15696364904), (11, 14269422640), (16, 9810228065), (20, 7848182452), (22, 7134711320), (23, 6824506480), (40, 3924091226), (44, 3567355660), (46, 3412253240), (55, 2853884528), (80, 1962045613), (88, 1783677830), (92, 1706126620), (110, 1426942264), (115, 1364901296), (121, 1297220240), (176, 891838915), (184, 853063310), (220, 713471132), (230, 682450648), (242, 648610120), (253, 620409680), (368, 426531655), (440, 356735566), (460, 341225324), (484, 324305060), (506, 310204840), (605, 259444048), (880, 178367783), (920, 170612662), (968, 162152530), (1012, 155102420), (1210, 129722024), (1265, 124081936), (1840, 85306331), (1936, 81076265), (2024, 77551210), (2420, 64861012), (2530, 62040968), (2783, 56400880), (4048, 38775605), (4840, 32430506), (5060, 31020484), (5566, 28200440), (9680, 16215253), (10120, 15510242), (11132, 14100220), (13915, 11280176), (20240, 7755121), (22264, 7050110), (27830, 5640088), (44528, 3525055), (55660, 2820044), (111320, 1410022), (222640, 705011)]