82313400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 280919520

約数和(自身を除く): 198606120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 61, 65, 75, 78, 100, 104, 120, 122, 130, 150, 156, 173, 183, 195, 200, 244, 260, 300, 305, 312, 325, 346, 366, 390, 488, 519, 520, 600, 610, 650, 692, 732, 780, 793, 865, 915, 975, 1038, 1220, 1300, 1384, 1464, 1525, 1560, 1586, 1730, 1830, 1950, 2076, 2249, 2379, 2440, 2595, 2600, 3050, 3172, 3460, 3660, 3900, 3965, 4152, 4325, 4498, 4575, 4758, 5190, 6100, 6344, 6747, 6920, 7320, 7800, 7930, 8650, 8996, 9150, 9516, 10380, 10553, 11245, 11895, 12200, 12975, 13494, 15860, 17300, 17992, 18300, 19032, 19825, 20760, 21106, 22490, 23790, 25950, 26988, 31659, 31720, 33735, 34600, 36600, 39650, 42212, 44980, 47580, 51900, 52765, 53976, 56225, 59475, 63318, 67470, 79300, 84424, 89960, 95160, 103800, 105530, 112450, 118950, 126636, 134940, 137189, 158295, 158600, 168675, 211060, 224900, 237900, 253272, 263825, 269880, 274378, 316590, 337350, 411567, 422120, 449800, 475800, 527650, 548756, 633180, 674700, 685945, 791475, 823134, 1055300, 1097512, 1266360, 1349400, 1371890, 1582950, 1646268, 2057835, 2110600, 2743780, 3165900, 3292536, 3429725, 4115670, 5487560, 6331800, 6859450, 8231340, 10289175, 13718900, 16462680, 20578350, 27437800, 41156700, 82313400]

約数ペア:

[(1, 82313400), (2, 41156700), (3, 27437800), (4, 20578350), (5, 16462680), (6, 13718900), (8, 10289175), (10, 8231340), (12, 6859450), (13, 6331800), (15, 5487560), (20, 4115670), (24, 3429725), (25, 3292536), (26, 3165900), (30, 2743780), (39, 2110600), (40, 2057835), (50, 1646268), (52, 1582950), (60, 1371890), (61, 1349400), (65, 1266360), (75, 1097512), (78, 1055300), (100, 823134), (104, 791475), (120, 685945), (122, 674700), (130, 633180), (150, 548756), (156, 527650), (173, 475800), (183, 449800), (195, 422120), (200, 411567), (244, 337350), (260, 316590), (300, 274378), (305, 269880), (312, 263825), (325, 253272), (346, 237900), (366, 224900), (390, 211060), (488, 168675), (519, 158600), (520, 158295), (600, 137189), (610, 134940), (650, 126636), (692, 118950), (732, 112450), (780, 105530), (793, 103800), (865, 95160), (915, 89960), (975, 84424), (1038, 79300), (1220, 67470), (1300, 63318), (1384, 59475), (1464, 56225), (1525, 53976), (1560, 52765), (1586, 51900), (1730, 47580), (1830, 44980), (1950, 42212), (2076, 39650), (2249, 36600), (2379, 34600), (2440, 33735), (2595, 31720), (2600, 31659), (3050, 26988), (3172, 25950), (3460, 23790), (3660, 22490), (3900, 21106), (3965, 20760), (4152, 19825), (4325, 19032), (4498, 18300), (4575, 17992), (4758, 17300), (5190, 15860), (6100, 13494), (6344, 12975), (6747, 12200), (6920, 11895), (7320, 11245), (7800, 10553), (7930, 10380), (8650, 9516), (8996, 9150)]