21364977600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{3541}}^1$

素因数の和:3988

約数の個数: 252

約数和(自身を含む): 76138902840

約数和(自身を除く): 54773925240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 419, 450, 480, 576, 600, 720, 800, 838, 900, 960, 1200, 1257, 1440, 1600, 1676, 1800, 2095, 2400, 2514, 2880, 3352, 3541, 3600, 3771, 4190, 4800, 5028, 6285, 6704, 7082, 7200, 7542, 8380, 10056, 10475, 10623, 12570, 13408, 14164, 14400, 15084, 16760, 17705, 18855, 20112, 20950, 21246, 25140, 26816, 28328, 30168, 31425, 31869, 33520, 35410, 37710, 40224, 41900, 42492, 50280, 53115, 56656, 60336, 62850, 63738, 67040, 70820, 75420, 80448, 83800, 84984, 88525, 94275, 100560, 106230, 113312, 120672, 125700, 127476, 134080, 141640, 150840, 159345, 167600, 169968, 177050, 188550, 201120, 212460, 226624, 241344, 251400, 254952, 265575, 283280, 301680, 318690, 335200, 339936, 354100, 377100, 402240, 424920, 502800, 509904, 531150, 566560, 603360, 637380, 670400, 679872, 708200, 754200, 796725, 849840, 1005600, 1019808, 1062300, 1133120, 1206720, 1274760, 1416400, 1483679, 1508400, 1593450, 1699680, 2011200, 2039616, 2124600, 2549520, 2832800, 2967358, 3016800, 3186900, 3399360, 4249200, 4451037, 5099040, 5665600, 5934716, 6033600, 6373800, 7418395, 8498400, 8902074, 10198080, 11869432, 12747600, 13353111, 14836790, 16996800, 17804148, 22255185, 23738864, 25495200, 26706222, 29673580, 35608296, 37091975, 44510370, 47477728, 50990400, 53412444, 59347160, 66765555, 71216592, 74183950, 89020740, 94955456, 106824888, 111275925, 118694320, 133531110, 142433184, 148367900, 178041480, 213649776, 222551850, 237388640, 267062220, 284866368, 296735800, 333827775, 356082960, 427299552, 445103700, 474777280, 534124440, 593471600, 667655550, 712165920, 854599104, 890207400, 1068248880, 1186943200, 1335311100, 1424331840, 1780414800, 2136497760, 2373886400, 2670622200, 3560829600, 4272995520, 5341244400, 7121659200, 10682488800, 21364977600]

約数ペア:

[(1, 21364977600), (2, 10682488800), (3, 7121659200), (4, 5341244400), (5, 4272995520), (6, 3560829600), (8, 2670622200), (9, 2373886400), (10, 2136497760), (12, 1780414800), (15, 1424331840), (16, 1335311100), (18, 1186943200), (20, 1068248880), (24, 890207400), (25, 854599104), (30, 712165920), (32, 667655550), (36, 593471600), (40, 534124440), (45, 474777280), (48, 445103700), (50, 427299552), (60, 356082960), (64, 333827775), (72, 296735800), (75, 284866368), (80, 267062220), (90, 237388640), (96, 222551850), (100, 213649776), (120, 178041480), (144, 148367900), (150, 142433184), (160, 133531110), (180, 118694320), (192, 111275925), (200, 106824888), (225, 94955456), (240, 89020740), (288, 74183950), (300, 71216592), (320, 66765555), (360, 59347160), (400, 53412444), (419, 50990400), (450, 47477728), (480, 44510370), (576, 37091975), (600, 35608296), (720, 29673580), (800, 26706222), (838, 25495200), (900, 23738864), (960, 22255185), (1200, 17804148), (1257, 16996800), (1440, 14836790), (1600, 13353111), (1676, 12747600), (1800, 11869432), (2095, 10198080), (2400, 8902074), (2514, 8498400), (2880, 7418395), (3352, 6373800), (3541, 6033600), (3600, 5934716), (3771, 5665600), (4190, 5099040), (4800, 4451037), (5028, 4249200), (6285, 3399360), (6704, 3186900), (7082, 3016800), (7200, 2967358), (7542, 2832800), (8380, 2549520), (10056, 2124600), (10475, 2039616), (10623, 2011200), (12570, 1699680), (13408, 1593450), (14164, 1508400), (14400, 1483679), (15084, 1416400), (16760, 1274760), (17705, 1206720), (18855, 1133120), (20112, 1062300), (20950, 1019808), (21246, 1005600), (25140, 849840), (26816, 796725), (28328, 754200), (30168, 708200), (31425, 679872), (31869, 670400), (33520, 637380), (35410, 603360), (37710, 566560), (40224, 531150), (41900, 509904), (42492, 502800), (50280, 424920), (53115, 402240), (56656, 377100), (60336, 354100), (62850, 339936), (63738, 335200), (67040, 318690), (70820, 301680), (75420, 283280), (80448, 265575), (83800, 254952), (84984, 251400), (88525, 241344), (94275, 226624), (100560, 212460), (106230, 201120), (113312, 188550), (120672, 177050), (125700, 169968), (127476, 167600), (134080, 159345), (141640, 150840)]