161012160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1571

約数の個数: 168

約数和(自身を含む): 569159136

約数和(自身を除く): 408146976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1511, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3022, 3330, 3552, 4440, 4533, 5328, 5920, 6044, 6660, 7104, 7555, 8880, 9066, 10656, 11840, 12088, 13320, 13599, 15110, 17760, 18132, 21312, 22665, 24176, 26640, 27198, 30220, 35520, 36264, 45330, 48352, 53280, 54396, 55907, 60440, 67995, 72528, 90660, 96704, 106560, 108792, 111814, 120880, 135990, 145056, 167721, 181320, 217584, 223628, 241760, 271980, 279535, 290112, 335442, 362640, 435168, 447256, 483520, 503163, 543960, 559070, 670884, 725280, 838605, 870336, 894512, 1006326, 1087920, 1118140, 1341768, 1450560, 1677210, 1789024, 2012652, 2175840, 2236280, 2515815, 2683536, 3354420, 3578048, 4025304, 4351680, 4472560, 5031630, 5367072, 6708840, 8050608, 8945120, 10063260, 10734144, 13417680, 16101216, 17890240, 20126520, 26835360, 32202432, 40253040, 53670720, 80506080, 161012160]

約数ペア:

[(1, 161012160), (2, 80506080), (3, 53670720), (4, 40253040), (5, 32202432), (6, 26835360), (8, 20126520), (9, 17890240), (10, 16101216), (12, 13417680), (15, 10734144), (16, 10063260), (18, 8945120), (20, 8050608), (24, 6708840), (30, 5367072), (32, 5031630), (36, 4472560), (37, 4351680), (40, 4025304), (45, 3578048), (48, 3354420), (60, 2683536), (64, 2515815), (72, 2236280), (74, 2175840), (80, 2012652), (90, 1789024), (96, 1677210), (111, 1450560), (120, 1341768), (144, 1118140), (148, 1087920), (160, 1006326), (180, 894512), (185, 870336), (192, 838605), (222, 725280), (240, 670884), (288, 559070), (296, 543960), (320, 503163), (333, 483520), (360, 447256), (370, 435168), (444, 362640), (480, 335442), (555, 290112), (576, 279535), (592, 271980), (666, 241760), (720, 223628), (740, 217584), (888, 181320), (960, 167721), (1110, 145056), (1184, 135990), (1332, 120880), (1440, 111814), (1480, 108792), (1511, 106560), (1665, 96704), (1776, 90660), (2220, 72528), (2368, 67995), (2664, 60440), (2880, 55907), (2960, 54396), (3022, 53280), (3330, 48352), (3552, 45330), (4440, 36264), (4533, 35520), (5328, 30220), (5920, 27198), (6044, 26640), (6660, 24176), (7104, 22665), (7555, 21312), (8880, 18132), (9066, 17760), (10656, 15110), (11840, 13599), (12088, 13320)]