116666880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1418

約数の個数: 160

約数和(自身を含む): 407170368

約数和(自身を除く): 290503488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1381, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2762, 2816, 3520, 3840, 4143, 4224, 5280, 5524, 5632, 6905, 7040, 7680, 8286, 8448, 10560, 11048, 13810, 14080, 15191, 16572, 16896, 20715, 21120, 22096, 27620, 28160, 30382, 33144, 41430, 42240, 44192, 45573, 55240, 60764, 66288, 75955, 82860, 84480, 88384, 91146, 110480, 121528, 132576, 151910, 165720, 176768, 182292, 220960, 227865, 243056, 265152, 303820, 331440, 353536, 364584, 441920, 455730, 486112, 530304, 607640, 662880, 707072, 729168, 883840, 911460, 972224, 1060608, 1215280, 1325760, 1458336, 1767680, 1822920, 1944448, 2121216, 2430560, 2651520, 2916672, 3535360, 3645840, 3888896, 4861120, 5303040, 5833344, 7291680, 7777792, 9722240, 10606080, 11666688, 14583360, 19444480, 23333376, 29166720, 38888960, 58333440, 116666880]

約数ペア:

[(1, 116666880), (2, 58333440), (3, 38888960), (4, 29166720), (5, 23333376), (6, 19444480), (8, 14583360), (10, 11666688), (11, 10606080), (12, 9722240), (15, 7777792), (16, 7291680), (20, 5833344), (22, 5303040), (24, 4861120), (30, 3888896), (32, 3645840), (33, 3535360), (40, 2916672), (44, 2651520), (48, 2430560), (55, 2121216), (60, 1944448), (64, 1822920), (66, 1767680), (80, 1458336), (88, 1325760), (96, 1215280), (110, 1060608), (120, 972224), (128, 911460), (132, 883840), (160, 729168), (165, 707072), (176, 662880), (192, 607640), (220, 530304), (240, 486112), (256, 455730), (264, 441920), (320, 364584), (330, 353536), (352, 331440), (384, 303820), (440, 265152), (480, 243056), (512, 227865), (528, 220960), (640, 182292), (660, 176768), (704, 165720), (768, 151910), (880, 132576), (960, 121528), (1056, 110480), (1280, 91146), (1320, 88384), (1381, 84480), (1408, 82860), (1536, 75955), (1760, 66288), (1920, 60764), (2112, 55240), (2560, 45573), (2640, 44192), (2762, 42240), (2816, 41430), (3520, 33144), (3840, 30382), (4143, 28160), (4224, 27620), (5280, 22096), (5524, 21120), (5632, 20715), (6905, 16896), (7040, 16572), (7680, 15191), (8286, 14080), (8448, 13810), (10560, 11048)]