156104000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 224

約数和(自身を含む): 443788800

約数和(自身を除く): 287684800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 64, 65, 76, 79, 80, 95, 100, 104, 125, 130, 152, 158, 160, 190, 200, 208, 247, 250, 260, 304, 316, 320, 325, 380, 395, 400, 416, 475, 494, 500, 520, 608, 632, 650, 760, 790, 800, 832, 950, 988, 1000, 1027, 1040, 1216, 1235, 1264, 1300, 1501, 1520, 1580, 1600, 1625, 1900, 1975, 1976, 2000, 2054, 2080, 2375, 2470, 2528, 2600, 3002, 3040, 3160, 3250, 3800, 3950, 3952, 4000, 4108, 4160, 4750, 4940, 5056, 5135, 5200, 6004, 6080, 6175, 6320, 6500, 7505, 7600, 7900, 7904, 8000, 8216, 9500, 9875, 9880, 10270, 10400, 12008, 12350, 12640, 13000, 15010, 15200, 15800, 15808, 16432, 19000, 19513, 19750, 19760, 20540, 20800, 24016, 24700, 25280, 25675, 26000, 30020, 30400, 30875, 31600, 32864, 37525, 38000, 39026, 39500, 39520, 41080, 48032, 49400, 51350, 52000, 60040, 61750, 63200, 65728, 75050, 76000, 78052, 79000, 79040, 82160, 96064, 97565, 98800, 102700, 104000, 120080, 123500, 126400, 128375, 150100, 152000, 156104, 158000, 164320, 187625, 195130, 197600, 205400, 240160, 247000, 256750, 300200, 312208, 316000, 328640, 375250, 390260, 395200, 410800, 480320, 487825, 494000, 513500, 600400, 624416, 632000, 750500, 780520, 821600, 975650, 988000, 1027000, 1200800, 1248832, 1501000, 1561040, 1643200, 1951300, 1976000, 2054000, 2401600, 2439125, 3002000, 3122080, 3902600, 4108000, 4878250, 6004000, 6244160, 7805200, 8216000, 9756500, 12008000, 15610400, 19513000, 31220800, 39026000, 78052000, 156104000]

約数ペア:

[(1, 156104000), (2, 78052000), (4, 39026000), (5, 31220800), (8, 19513000), (10, 15610400), (13, 12008000), (16, 9756500), (19, 8216000), (20, 7805200), (25, 6244160), (26, 6004000), (32, 4878250), (38, 4108000), (40, 3902600), (50, 3122080), (52, 3002000), (64, 2439125), (65, 2401600), (76, 2054000), (79, 1976000), (80, 1951300), (95, 1643200), (100, 1561040), (104, 1501000), (125, 1248832), (130, 1200800), (152, 1027000), (158, 988000), (160, 975650), (190, 821600), (200, 780520), (208, 750500), (247, 632000), (250, 624416), (260, 600400), (304, 513500), (316, 494000), (320, 487825), (325, 480320), (380, 410800), (395, 395200), (400, 390260), (416, 375250), (475, 328640), (494, 316000), (500, 312208), (520, 300200), (608, 256750), (632, 247000), (650, 240160), (760, 205400), (790, 197600), (800, 195130), (832, 187625), (950, 164320), (988, 158000), (1000, 156104), (1027, 152000), (1040, 150100), (1216, 128375), (1235, 126400), (1264, 123500), (1300, 120080), (1501, 104000), (1520, 102700), (1580, 98800), (1600, 97565), (1625, 96064), (1900, 82160), (1975, 79040), (1976, 79000), (2000, 78052), (2054, 76000), (2080, 75050), (2375, 65728), (2470, 63200), (2528, 61750), (2600, 60040), (3002, 52000), (3040, 51350), (3160, 49400), (3250, 48032), (3800, 41080), (3950, 39520), (3952, 39500), (4000, 39026), (4108, 38000), (4160, 37525), (4750, 32864), (4940, 31600), (5056, 30875), (5135, 30400), (5200, 30020), (6004, 26000), (6080, 25675), (6175, 25280), (6320, 24700), (6500, 24016), (7505, 20800), (7600, 20540), (7900, 19760), (7904, 19750), (8000, 19513), (8216, 19000), (9500, 16432), (9875, 15808), (9880, 15800), (10270, 15200), (10400, 15010), (12008, 13000), (12350, 12640)]