515745120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 384

約数和(自身を含む): 1920360960

約数和(自身を除く): 1404615840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 53, 55, 57, 60, 66, 76, 80, 88, 95, 96, 97, 106, 110, 114, 120, 132, 152, 159, 160, 165, 176, 190, 194, 209, 212, 220, 228, 240, 264, 265, 285, 291, 304, 318, 330, 352, 380, 388, 418, 424, 440, 456, 480, 485, 528, 530, 570, 582, 583, 608, 627, 636, 660, 760, 776, 795, 836, 848, 880, 912, 970, 1007, 1045, 1056, 1060, 1067, 1140, 1164, 1166, 1254, 1272, 1320, 1455, 1520, 1552, 1590, 1672, 1696, 1749, 1760, 1824, 1843, 1940, 2014, 2090, 2120, 2134, 2280, 2328, 2332, 2508, 2544, 2640, 2910, 2915, 3021, 3040, 3104, 3135, 3180, 3201, 3344, 3498, 3686, 3880, 4028, 4180, 4240, 4268, 4560, 4656, 4664, 5016, 5035, 5088, 5141, 5280, 5335, 5529, 5820, 5830, 6042, 6270, 6360, 6402, 6688, 6996, 7372, 7760, 8056, 8360, 8480, 8536, 8745, 9120, 9215, 9312, 9328, 10032, 10070, 10282, 10670, 11058, 11077, 11640, 11660, 12084, 12540, 12720, 12804, 13992, 14744, 15105, 15423, 15520, 16005, 16112, 16720, 17072, 17490, 18430, 18656, 20064, 20140, 20273, 20564, 21340, 22116, 22154, 23280, 23320, 24168, 25080, 25440, 25608, 25705, 27645, 27984, 29488, 30210, 30846, 32010, 32224, 33231, 33440, 34144, 34980, 36860, 40280, 40546, 41128, 42680, 44232, 44308, 46560, 46640, 48336, 50160, 51216, 51410, 55290, 55385, 55968, 56551, 58976, 60420, 60819, 61692, 64020, 66462, 69960, 73720, 77115, 80560, 81092, 82256, 85360, 88464, 88616, 93280, 96672, 97679, 100320, 101365, 102432, 102820, 110580, 110770, 113102, 120840, 121638, 123384, 128040, 132924, 139920, 147440, 154230, 161120, 162184, 164512, 166155, 169653, 170720, 176928, 177232, 195358, 202730, 205640, 221160, 221540, 226204, 241680, 243276, 246768, 256080, 265848, 279840, 282755, 293037, 294880, 304095, 308460, 324368, 332310, 339306, 354464, 390716, 405460, 411280, 442320, 443080, 452408, 483360, 486552, 488395, 493536, 512160, 531696, 565510, 586074, 608190, 616920, 648736, 664620, 678612, 781432, 810920, 822560, 848265, 884640, 886160, 904816, 973104, 976790, 1063392, 1074469, 1131020, 1172148, 1216380, 1233840, 1329240, 1357224, 1465185, 1562864, 1621840, 1696530, 1772320, 1809632, 1946208, 1953580, 2148938, 2262040, 2344296, 2432760, 2467680, 2658480, 2714448, 2930370, 3125728, 3223407, 3243680, 3393060, 3907160, 4297876, 4524080, 4688592, 4865520, 5316960, 5372345, 5428896, 5860740, 6446814, 6786120, 7814320, 8595752, 9048160, 9377184, 9731040, 10744690, 11721480, 12893628, 13572240, 15628640, 16117035, 17191504, 21489380, 23442960, 25787256, 27144480, 32234070, 34383008, 42978760, 46885920, 51574512, 64468140, 85957520, 103149024, 128936280, 171915040, 257872560, 515745120]

約数ペア:

[(1, 515745120), (2, 257872560), (3, 171915040), (4, 128936280), (5, 103149024), (6, 85957520), (8, 64468140), (10, 51574512), (11, 46885920), (12, 42978760), (15, 34383008), (16, 32234070), (19, 27144480), (20, 25787256), (22, 23442960), (24, 21489380), (30, 17191504), (32, 16117035), (33, 15628640), (38, 13572240), (40, 12893628), (44, 11721480), (48, 10744690), (53, 9731040), (55, 9377184), (57, 9048160), (60, 8595752), (66, 7814320), (76, 6786120), (80, 6446814), (88, 5860740), (95, 5428896), (96, 5372345), (97, 5316960), (106, 4865520), (110, 4688592), (114, 4524080), (120, 4297876), (132, 3907160), (152, 3393060), (159, 3243680), (160, 3223407), (165, 3125728), (176, 2930370), (190, 2714448), (194, 2658480), (209, 2467680), (212, 2432760), (220, 2344296), (228, 2262040), (240, 2148938), (264, 1953580), (265, 1946208), (285, 1809632), (291, 1772320), (304, 1696530), (318, 1621840), (330, 1562864), (352, 1465185), (380, 1357224), (388, 1329240), (418, 1233840), (424, 1216380), (440, 1172148), (456, 1131020), (480, 1074469), (485, 1063392), (528, 976790), (530, 973104), (570, 904816), (582, 886160), (583, 884640), (608, 848265), (627, 822560), (636, 810920), (660, 781432), (760, 678612), (776, 664620), (795, 648736), (836, 616920), (848, 608190), (880, 586074), (912, 565510), (970, 531696), (1007, 512160), (1045, 493536), (1056, 488395), (1060, 486552), (1067, 483360), (1140, 452408), (1164, 443080), (1166, 442320), (1254, 411280), (1272, 405460), (1320, 390716), (1455, 354464), (1520, 339306), (1552, 332310), (1590, 324368), (1672, 308460), (1696, 304095), (1749, 294880), (1760, 293037), (1824, 282755), (1843, 279840), (1940, 265848), (2014, 256080), (2090, 246768), (2120, 243276), (2134, 241680), (2280, 226204), (2328, 221540), (2332, 221160), (2508, 205640), (2544, 202730), (2640, 195358), (2910, 177232), (2915, 176928), (3021, 170720), (3040, 169653), (3104, 166155), (3135, 164512), (3180, 162184), (3201, 161120), (3344, 154230), (3498, 147440), (3686, 139920), (3880, 132924), (4028, 128040), (4180, 123384), (4240, 121638), (4268, 120840), (4560, 113102), (4656, 110770), (4664, 110580), (5016, 102820), (5035, 102432), (5088, 101365), (5141, 100320), (5280, 97679), (5335, 96672), (5529, 93280), (5820, 88616), (5830, 88464), (6042, 85360), (6270, 82256), (6360, 81092), (6402, 80560), (6688, 77115), (6996, 73720), (7372, 69960), (7760, 66462), (8056, 64020), (8360, 61692), (8480, 60819), (8536, 60420), (8745, 58976), (9120, 56551), (9215, 55968), (9312, 55385), (9328, 55290), (10032, 51410), (10070, 51216), (10282, 50160), (10670, 48336), (11058, 46640), (11077, 46560), (11640, 44308), (11660, 44232), (12084, 42680), (12540, 41128), (12720, 40546), (12804, 40280), (13992, 36860), (14744, 34980), (15105, 34144), (15423, 33440), (15520, 33231), (16005, 32224), (16112, 32010), (16720, 30846), (17072, 30210), (17490, 29488), (18430, 27984), (18656, 27645), (20064, 25705), (20140, 25608), (20273, 25440), (20564, 25080), (21340, 24168), (22116, 23320), (22154, 23280)]