154705200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 547631616

約数和(自身を除く): 392926416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 47, 48, 50, 52, 60, 65, 75, 78, 80, 94, 100, 104, 120, 130, 141, 150, 156, 188, 195, 200, 208, 211, 235, 240, 260, 282, 300, 312, 325, 376, 390, 400, 422, 470, 520, 564, 600, 611, 624, 633, 650, 705, 752, 780, 844, 940, 975, 1040, 1055, 1128, 1175, 1200, 1222, 1266, 1300, 1410, 1560, 1688, 1833, 1880, 1950, 2110, 2256, 2350, 2444, 2532, 2600, 2743, 2820, 3055, 3120, 3165, 3376, 3525, 3666, 3760, 3900, 4220, 4700, 4888, 5064, 5200, 5275, 5486, 5640, 6110, 6330, 7050, 7332, 7800, 8229, 8440, 9165, 9400, 9776, 9917, 10128, 10550, 10972, 11280, 12220, 12660, 13715, 14100, 14664, 15275, 15600, 15825, 16458, 16880, 18330, 18800, 19834, 21100, 21944, 24440, 25320, 27430, 28200, 29328, 29751, 30550, 31650, 32916, 36660, 39668, 41145, 42200, 43888, 45825, 48880, 49585, 50640, 54860, 56400, 59502, 61100, 63300, 65832, 68575, 73320, 79336, 82290, 84400, 91650, 99170, 109720, 119004, 122200, 126600, 128921, 131664, 137150, 146640, 148755, 158672, 164580, 183300, 198340, 205725, 219440, 238008, 244400, 247925, 253200, 257842, 274300, 297510, 329160, 366600, 386763, 396680, 411450, 476016, 495850, 515684, 548600, 595020, 644605, 658320, 733200, 743775, 773526, 793360, 822900, 991700, 1031368, 1097200, 1190040, 1289210, 1487550, 1547052, 1645800, 1933815, 1983400, 2062736, 2380080, 2578420, 2975100, 3094104, 3223025, 3291600, 3867630, 3966800, 5156840, 5950200, 6188208, 6446050, 7735260, 9669075, 10313680, 11900400, 12892100, 15470520, 19338150, 25784200, 30941040, 38676300, 51568400, 77352600, 154705200]

約数ペア:

[(1, 154705200), (2, 77352600), (3, 51568400), (4, 38676300), (5, 30941040), (6, 25784200), (8, 19338150), (10, 15470520), (12, 12892100), (13, 11900400), (15, 10313680), (16, 9669075), (20, 7735260), (24, 6446050), (25, 6188208), (26, 5950200), (30, 5156840), (39, 3966800), (40, 3867630), (47, 3291600), (48, 3223025), (50, 3094104), (52, 2975100), (60, 2578420), (65, 2380080), (75, 2062736), (78, 1983400), (80, 1933815), (94, 1645800), (100, 1547052), (104, 1487550), (120, 1289210), (130, 1190040), (141, 1097200), (150, 1031368), (156, 991700), (188, 822900), (195, 793360), (200, 773526), (208, 743775), (211, 733200), (235, 658320), (240, 644605), (260, 595020), (282, 548600), (300, 515684), (312, 495850), (325, 476016), (376, 411450), (390, 396680), (400, 386763), (422, 366600), (470, 329160), (520, 297510), (564, 274300), (600, 257842), (611, 253200), (624, 247925), (633, 244400), (650, 238008), (705, 219440), (752, 205725), (780, 198340), (844, 183300), (940, 164580), (975, 158672), (1040, 148755), (1055, 146640), (1128, 137150), (1175, 131664), (1200, 128921), (1222, 126600), (1266, 122200), (1300, 119004), (1410, 109720), (1560, 99170), (1688, 91650), (1833, 84400), (1880, 82290), (1950, 79336), (2110, 73320), (2256, 68575), (2350, 65832), (2444, 63300), (2532, 61100), (2600, 59502), (2743, 56400), (2820, 54860), (3055, 50640), (3120, 49585), (3165, 48880), (3376, 45825), (3525, 43888), (3666, 42200), (3760, 41145), (3900, 39668), (4220, 36660), (4700, 32916), (4888, 31650), (5064, 30550), (5200, 29751), (5275, 29328), (5486, 28200), (5640, 27430), (6110, 25320), (6330, 24440), (7050, 21944), (7332, 21100), (7800, 19834), (8229, 18800), (8440, 18330), (9165, 16880), (9400, 16458), (9776, 15825), (9917, 15600), (10128, 15275), (10550, 14664), (10972, 14100), (11280, 13715), (12220, 12660)]