1616700000

素因数分解:

$2^5\times 3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 288

約数和(自身を含む): 5634201888

約数和(自身を除く): 4017501888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 200, 204, 240, 250, 255, 272, 300, 317, 340, 375, 400, 408, 425, 480, 500, 510, 544, 600, 625, 634, 680, 750, 800, 816, 850, 951, 1000, 1020, 1200, 1250, 1268, 1275, 1360, 1500, 1585, 1632, 1700, 1875, 1902, 2000, 2040, 2125, 2400, 2500, 2536, 2550, 2720, 3000, 3125, 3170, 3400, 3750, 3804, 4000, 4080, 4250, 4755, 5000, 5072, 5100, 5389, 6000, 6250, 6340, 6375, 6800, 7500, 7608, 7925, 8160, 8500, 9375, 9510, 10000, 10144, 10200, 10625, 10778, 12000, 12500, 12680, 12750, 13600, 15000, 15216, 15850, 16167, 17000, 18750, 19020, 20000, 20400, 21250, 21556, 23775, 25000, 25360, 25500, 26945, 30000, 30432, 31700, 31875, 32334, 34000, 37500, 38040, 39625, 40800, 42500, 43112, 47550, 50000, 50720, 51000, 53125, 53890, 60000, 63400, 63750, 64668, 68000, 75000, 76080, 79250, 80835, 85000, 86224, 95100, 100000, 102000, 106250, 107780, 118875, 126800, 127500, 129336, 134725, 150000, 152160, 158500, 159375, 161670, 170000, 172448, 190200, 198125, 204000, 212500, 215560, 237750, 253600, 255000, 258672, 269450, 300000, 317000, 318750, 323340, 340000, 380400, 396250, 404175, 425000, 431120, 475500, 510000, 517344, 538900, 594375, 634000, 637500, 646680, 673625, 760800, 792500, 808350, 850000, 862240, 951000, 990625, 1020000, 1077800, 1188750, 1268000, 1275000, 1293360, 1347250, 1585000, 1616700, 1700000, 1902000, 1981250, 2020875, 2155600, 2377500, 2550000, 2586720, 2694500, 2971875, 3170000, 3233400, 3368125, 3804000, 3962500, 4041750, 4311200, 4755000, 5100000, 5389000, 5943750, 6340000, 6466800, 6736250, 7925000, 8083500, 9510000, 10104375, 10778000, 11887500, 12933600, 13472500, 15850000, 16167000, 16840625, 19020000, 20208750, 21556000, 23775000, 26945000, 31700000, 32334000, 33681250, 40417500, 47550000, 50521875, 53890000, 64668000, 67362500, 80835000, 95100000, 101043750, 107780000, 134725000, 161670000, 202087500, 269450000, 323340000, 404175000, 538900000, 808350000, 1616700000]

約数ペア:

[(1, 1616700000), (2, 808350000), (3, 538900000), (4, 404175000), (5, 323340000), (6, 269450000), (8, 202087500), (10, 161670000), (12, 134725000), (15, 107780000), (16, 101043750), (17, 95100000), (20, 80835000), (24, 67362500), (25, 64668000), (30, 53890000), (32, 50521875), (34, 47550000), (40, 40417500), (48, 33681250), (50, 32334000), (51, 31700000), (60, 26945000), (68, 23775000), (75, 21556000), (80, 20208750), (85, 19020000), (96, 16840625), (100, 16167000), (102, 15850000), (120, 13472500), (125, 12933600), (136, 11887500), (150, 10778000), (160, 10104375), (170, 9510000), (200, 8083500), (204, 7925000), (240, 6736250), (250, 6466800), (255, 6340000), (272, 5943750), (300, 5389000), (317, 5100000), (340, 4755000), (375, 4311200), (400, 4041750), (408, 3962500), (425, 3804000), (480, 3368125), (500, 3233400), (510, 3170000), (544, 2971875), (600, 2694500), (625, 2586720), (634, 2550000), (680, 2377500), (750, 2155600), (800, 2020875), (816, 1981250), (850, 1902000), (951, 1700000), (1000, 1616700), (1020, 1585000), (1200, 1347250), (1250, 1293360), (1268, 1275000), (1275, 1268000), (1360, 1188750), (1500, 1077800), (1585, 1020000), (1632, 990625), (1700, 951000), (1875, 862240), (1902, 850000), (2000, 808350), (2040, 792500), (2125, 760800), (2400, 673625), (2500, 646680), (2536, 637500), (2550, 634000), (2720, 594375), (3000, 538900), (3125, 517344), (3170, 510000), (3400, 475500), (3750, 431120), (3804, 425000), (4000, 404175), (4080, 396250), (4250, 380400), (4755, 340000), (5000, 323340), (5072, 318750), (5100, 317000), (5389, 300000), (6000, 269450), (6250, 258672), (6340, 255000), (6375, 253600), (6800, 237750), (7500, 215560), (7608, 212500), (7925, 204000), (8160, 198125), (8500, 190200), (9375, 172448), (9510, 170000), (10000, 161670), (10144, 159375), (10200, 158500), (10625, 152160), (10778, 150000), (12000, 134725), (12500, 129336), (12680, 127500), (12750, 126800), (13600, 118875), (15000, 107780), (15216, 106250), (15850, 102000), (16167, 100000), (17000, 95100), (18750, 86224), (19020, 85000), (20000, 80835), (20400, 79250), (21250, 76080), (21556, 75000), (23775, 68000), (25000, 64668), (25360, 63750), (25500, 63400), (26945, 60000), (30000, 53890), (30432, 53125), (31700, 51000), (31875, 50720), (32334, 50000), (34000, 47550), (37500, 43112), (38040, 42500), (39625, 40800)]