471592920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3$

素因数の和:119

約数の個数: 256

約数和(自身を含む): 1648512000

約数和(自身を除く): 1176919080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 23, 24, 30, 34, 38, 40, 46, 51, 57, 60, 68, 69, 76, 85, 92, 95, 102, 114, 115, 120, 136, 138, 152, 170, 184, 190, 204, 228, 230, 255, 276, 285, 323, 340, 345, 380, 391, 408, 437, 456, 460, 510, 529, 552, 570, 646, 680, 690, 760, 782, 874, 920, 969, 1020, 1058, 1140, 1173, 1292, 1311, 1380, 1564, 1587, 1615, 1748, 1938, 1955, 2040, 2116, 2185, 2280, 2346, 2584, 2622, 2645, 2760, 3128, 3174, 3230, 3496, 3876, 3910, 4232, 4370, 4692, 4845, 5244, 5290, 5865, 6348, 6460, 6555, 7429, 7752, 7820, 7935, 8740, 8993, 9384, 9690, 10051, 10488, 10580, 11730, 12167, 12696, 12920, 13110, 14858, 15640, 15870, 17480, 17986, 19380, 20102, 21160, 22287, 23460, 24334, 26220, 26979, 29716, 30153, 31740, 35972, 36501, 37145, 38760, 40204, 44574, 44965, 46920, 48668, 50255, 52440, 53958, 59432, 60306, 60835, 63480, 71944, 73002, 74290, 80408, 89148, 89930, 97336, 100510, 107916, 111435, 120612, 121670, 134895, 146004, 148580, 150765, 170867, 178296, 179860, 182505, 201020, 206839, 215832, 222870, 231173, 241224, 243340, 269790, 292008, 297160, 301530, 341734, 359720, 365010, 402040, 413678, 445740, 462346, 486680, 512601, 539580, 603060, 620517, 683468, 693519, 730020, 827356, 854335, 891480, 924692, 1025202, 1034195, 1079160, 1155865, 1206120, 1241034, 1366936, 1387038, 1460040, 1654712, 1708670, 1849384, 2050404, 2068390, 2311730, 2482068, 2563005, 2774076, 3102585, 3417340, 3467595, 3929941, 4100808, 4136780, 4623460, 4964136, 5126010, 5548152, 6205170, 6834680, 6935190, 7859882, 8273560, 9246920, 10252020, 11789823, 12410340, 13870380, 15719764, 19649705, 20504040, 23579646, 24820680, 27740760, 31439528, 39299410, 47159292, 58949115, 78598820, 94318584, 117898230, 157197640, 235796460, 471592920]

約数ペア:

[(1, 471592920), (2, 235796460), (3, 157197640), (4, 117898230), (5, 94318584), (6, 78598820), (8, 58949115), (10, 47159292), (12, 39299410), (15, 31439528), (17, 27740760), (19, 24820680), (20, 23579646), (23, 20504040), (24, 19649705), (30, 15719764), (34, 13870380), (38, 12410340), (40, 11789823), (46, 10252020), (51, 9246920), (57, 8273560), (60, 7859882), (68, 6935190), (69, 6834680), (76, 6205170), (85, 5548152), (92, 5126010), (95, 4964136), (102, 4623460), (114, 4136780), (115, 4100808), (120, 3929941), (136, 3467595), (138, 3417340), (152, 3102585), (170, 2774076), (184, 2563005), (190, 2482068), (204, 2311730), (228, 2068390), (230, 2050404), (255, 1849384), (276, 1708670), (285, 1654712), (323, 1460040), (340, 1387038), (345, 1366936), (380, 1241034), (391, 1206120), (408, 1155865), (437, 1079160), (456, 1034195), (460, 1025202), (510, 924692), (529, 891480), (552, 854335), (570, 827356), (646, 730020), (680, 693519), (690, 683468), (760, 620517), (782, 603060), (874, 539580), (920, 512601), (969, 486680), (1020, 462346), (1058, 445740), (1140, 413678), (1173, 402040), (1292, 365010), (1311, 359720), (1380, 341734), (1564, 301530), (1587, 297160), (1615, 292008), (1748, 269790), (1938, 243340), (1955, 241224), (2040, 231173), (2116, 222870), (2185, 215832), (2280, 206839), (2346, 201020), (2584, 182505), (2622, 179860), (2645, 178296), (2760, 170867), (3128, 150765), (3174, 148580), (3230, 146004), (3496, 134895), (3876, 121670), (3910, 120612), (4232, 111435), (4370, 107916), (4692, 100510), (4845, 97336), (5244, 89930), (5290, 89148), (5865, 80408), (6348, 74290), (6460, 73002), (6555, 71944), (7429, 63480), (7752, 60835), (7820, 60306), (7935, 59432), (8740, 53958), (8993, 52440), (9384, 50255), (9690, 48668), (10051, 46920), (10488, 44965), (10580, 44574), (11730, 40204), (12167, 38760), (12696, 37145), (12920, 36501), (13110, 35972), (14858, 31740), (15640, 30153), (15870, 29716), (17480, 26979), (17986, 26220), (19380, 24334), (20102, 23460), (21160, 22287)]