2028335760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5449}}^1$

素因数の和:5526

約数の個数: 240

約数和(自身を含む): 7590585600

約数和(自身を除く): 5562249840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 528, 564, 660, 705, 720, 752, 792, 846, 880, 940, 990, 1034, 1128, 1320, 1410, 1551, 1584, 1692, 1880, 1980, 2068, 2115, 2256, 2585, 2640, 2820, 3102, 3384, 3760, 3960, 4136, 4230, 4653, 5170, 5449, 5640, 6204, 6768, 7755, 7920, 8272, 8460, 9306, 10340, 10898, 11280, 12408, 15510, 16347, 16920, 18612, 20680, 21796, 23265, 24816, 27245, 31020, 32694, 33840, 37224, 41360, 43592, 46530, 49041, 54490, 59939, 62040, 65388, 74448, 81735, 87184, 93060, 98082, 108980, 119878, 124080, 130776, 163470, 179817, 186120, 196164, 217960, 239756, 245205, 256103, 261552, 299695, 326940, 359634, 372240, 392328, 435920, 479512, 490410, 512206, 539451, 599390, 653880, 719268, 768309, 784656, 899085, 959024, 980820, 1024412, 1078902, 1198780, 1280515, 1307760, 1438536, 1536618, 1798170, 1961640, 2048824, 2157804, 2304927, 2397560, 2561030, 2697255, 2817133, 2877072, 3073236, 3596340, 3841545, 3923280, 4097648, 4315608, 4609854, 4795120, 5122060, 5394510, 5634266, 6146472, 7192680, 7683090, 8451399, 8631216, 9219708, 10244120, 10789020, 11268532, 11524635, 12292944, 14085665, 14385360, 15366180, 16902798, 18439416, 20488240, 21578040, 22537064, 23049270, 25354197, 28171330, 30732360, 33805596, 36878832, 42256995, 43156080, 45074128, 46098540, 50708394, 56342660, 61464720, 67611192, 84513990, 92197080, 101416788, 112685320, 126770985, 135222384, 169027980, 184394160, 202833576, 225370640, 253541970, 338055960, 405667152, 507083940, 676111920, 1014167880, 2028335760]

約数ペア:

[(1, 2028335760), (2, 1014167880), (3, 676111920), (4, 507083940), (5, 405667152), (6, 338055960), (8, 253541970), (9, 225370640), (10, 202833576), (11, 184394160), (12, 169027980), (15, 135222384), (16, 126770985), (18, 112685320), (20, 101416788), (22, 92197080), (24, 84513990), (30, 67611192), (33, 61464720), (36, 56342660), (40, 50708394), (44, 46098540), (45, 45074128), (47, 43156080), (48, 42256995), (55, 36878832), (60, 33805596), (66, 30732360), (72, 28171330), (80, 25354197), (88, 23049270), (90, 22537064), (94, 21578040), (99, 20488240), (110, 18439416), (120, 16902798), (132, 15366180), (141, 14385360), (144, 14085665), (165, 12292944), (176, 11524635), (180, 11268532), (188, 10789020), (198, 10244120), (220, 9219708), (235, 8631216), (240, 8451399), (264, 7683090), (282, 7192680), (330, 6146472), (360, 5634266), (376, 5394510), (396, 5122060), (423, 4795120), (440, 4609854), (470, 4315608), (495, 4097648), (517, 3923280), (528, 3841545), (564, 3596340), (660, 3073236), (705, 2877072), (720, 2817133), (752, 2697255), (792, 2561030), (846, 2397560), (880, 2304927), (940, 2157804), (990, 2048824), (1034, 1961640), (1128, 1798170), (1320, 1536618), (1410, 1438536), (1551, 1307760), (1584, 1280515), (1692, 1198780), (1880, 1078902), (1980, 1024412), (2068, 980820), (2115, 959024), (2256, 899085), (2585, 784656), (2640, 768309), (2820, 719268), (3102, 653880), (3384, 599390), (3760, 539451), (3960, 512206), (4136, 490410), (4230, 479512), (4653, 435920), (5170, 392328), (5449, 372240), (5640, 359634), (6204, 326940), (6768, 299695), (7755, 261552), (7920, 256103), (8272, 245205), (8460, 239756), (9306, 217960), (10340, 196164), (10898, 186120), (11280, 179817), (12408, 163470), (15510, 130776), (16347, 124080), (16920, 119878), (18612, 108980), (20680, 98082), (21796, 93060), (23265, 87184), (24816, 81735), (27245, 74448), (31020, 65388), (32694, 62040), (33840, 59939), (37224, 54490), (41360, 49041), (43592, 46530)]