397283040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3583}}^1$

素因数の和:3622

約数の個数: 288

約数和(自身を含む): 1690730496

約数和(自身を除く): 1293447456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3583, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7166, 7392, 7920, 9240, 10080, 10749, 11088, 12320, 13860, 14332, 15840, 17915, 18480, 21498, 22176, 25081, 27720, 28664, 32247, 35830, 36960, 39413, 42996, 50162, 53745, 55440, 57328, 64494, 71660, 75243, 78826, 85992, 100324, 107490, 110880, 114656, 118239, 125405, 128988, 143320, 150486, 157652, 161235, 171984, 197065, 200648, 214980, 225729, 236478, 250810, 257976, 275891, 286640, 300972, 315304, 322470, 343968, 354717, 376215, 394130, 401296, 429960, 451458, 472956, 501620, 515952, 551782, 573280, 591195, 601944, 630608, 644940, 709434, 752430, 788260, 802592, 827673, 859920, 902916, 945912, 1003240, 1031904, 1103564, 1128645, 1182390, 1203888, 1261216, 1289880, 1379455, 1418868, 1504860, 1576520, 1655346, 1719840, 1773585, 1805832, 1891824, 2006480, 2207128, 2257290, 2364780, 2407776, 2483019, 2579760, 2758910, 2837736, 3009720, 3153040, 3310692, 3547170, 3611664, 3783648, 4012960, 4138365, 4414256, 4514580, 4729560, 4966038, 5159520, 5517820, 5675472, 6019440, 6306080, 6621384, 7094340, 7223328, 8276730, 8828512, 9029160, 9459120, 9932076, 11035640, 11350944, 12038880, 12415095, 13242768, 14188680, 16553460, 18058320, 18918240, 19864152, 22071280, 24830190, 26485536, 28377360, 33106920, 36116640, 39728304, 44142560, 49660380, 56754720, 66213840, 79456608, 99320760, 132427680, 198641520, 397283040]

約数ペア:

[(1, 397283040), (2, 198641520), (3, 132427680), (4, 99320760), (5, 79456608), (6, 66213840), (7, 56754720), (8, 49660380), (9, 44142560), (10, 39728304), (11, 36116640), (12, 33106920), (14, 28377360), (15, 26485536), (16, 24830190), (18, 22071280), (20, 19864152), (21, 18918240), (22, 18058320), (24, 16553460), (28, 14188680), (30, 13242768), (32, 12415095), (33, 12038880), (35, 11350944), (36, 11035640), (40, 9932076), (42, 9459120), (44, 9029160), (45, 8828512), (48, 8276730), (55, 7223328), (56, 7094340), (60, 6621384), (63, 6306080), (66, 6019440), (70, 5675472), (72, 5517820), (77, 5159520), (80, 4966038), (84, 4729560), (88, 4514580), (90, 4414256), (96, 4138365), (99, 4012960), (105, 3783648), (110, 3611664), (112, 3547170), (120, 3310692), (126, 3153040), (132, 3009720), (140, 2837736), (144, 2758910), (154, 2579760), (160, 2483019), (165, 2407776), (168, 2364780), (176, 2257290), (180, 2207128), (198, 2006480), (210, 1891824), (220, 1805832), (224, 1773585), (231, 1719840), (240, 1655346), (252, 1576520), (264, 1504860), (280, 1418868), (288, 1379455), (308, 1289880), (315, 1261216), (330, 1203888), (336, 1182390), (352, 1128645), (360, 1103564), (385, 1031904), (396, 1003240), (420, 945912), (440, 902916), (462, 859920), (480, 827673), (495, 802592), (504, 788260), (528, 752430), (560, 709434), (616, 644940), (630, 630608), (660, 601944), (672, 591195), (693, 573280), (720, 551782), (770, 515952), (792, 501620), (840, 472956), (880, 451458), (924, 429960), (990, 401296), (1008, 394130), (1056, 376215), (1120, 354717), (1155, 343968), (1232, 322470), (1260, 315304), (1320, 300972), (1386, 286640), (1440, 275891), (1540, 257976), (1584, 250810), (1680, 236478), (1760, 225729), (1848, 214980), (1980, 200648), (2016, 197065), (2310, 171984), (2464, 161235), (2520, 157652), (2640, 150486), (2772, 143320), (3080, 128988), (3168, 125405), (3360, 118239), (3465, 114656), (3583, 110880), (3696, 107490), (3960, 100324), (4620, 85992), (5040, 78826), (5280, 75243), (5544, 71660), (6160, 64494), (6930, 57328), (7166, 55440), (7392, 53745), (7920, 50162), (9240, 42996), (10080, 39413), (10749, 36960), (11088, 35830), (12320, 32247), (13860, 28664), (14332, 27720), (15840, 25081), (17915, 22176), (18480, 21498)]