13000485000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{21139}}^1$

素因数の和:21209

約数の個数: 160

約数和(自身を含む): 41606056800

約数和(自身を除く): 28605571800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 200, 205, 246, 250, 300, 328, 375, 410, 492, 500, 600, 615, 625, 750, 820, 984, 1000, 1025, 1230, 1250, 1500, 1640, 1875, 2050, 2460, 2500, 3000, 3075, 3750, 4100, 4920, 5000, 5125, 6150, 7500, 8200, 10250, 12300, 15000, 15375, 20500, 21139, 24600, 25625, 30750, 41000, 42278, 51250, 61500, 63417, 76875, 84556, 102500, 105695, 123000, 126834, 153750, 169112, 205000, 211390, 253668, 307500, 317085, 422780, 507336, 528475, 615000, 634170, 845560, 866699, 1056950, 1268340, 1585425, 1733398, 2113900, 2536680, 2600097, 2642375, 3170850, 3466796, 4227800, 4333495, 5200194, 5284750, 6341700, 6933592, 7927125, 8666990, 10400388, 10569500, 12683400, 13000485, 13211875, 15854250, 17333980, 20800776, 21139000, 21667475, 26000970, 26423750, 31708500, 34667960, 39635625, 43334950, 52001940, 52847500, 63417000, 65002425, 79271250, 86669900, 104003880, 105695000, 108337375, 130004850, 158542500, 173339800, 216674750, 260009700, 317085000, 325012125, 433349500, 520019400, 541686875, 650024250, 866699000, 1083373750, 1300048500, 1625060625, 2166747500, 2600097000, 3250121250, 4333495000, 6500242500, 13000485000]

約数ペア:

[(1, 13000485000), (2, 6500242500), (3, 4333495000), (4, 3250121250), (5, 2600097000), (6, 2166747500), (8, 1625060625), (10, 1300048500), (12, 1083373750), (15, 866699000), (20, 650024250), (24, 541686875), (25, 520019400), (30, 433349500), (40, 325012125), (41, 317085000), (50, 260009700), (60, 216674750), (75, 173339800), (82, 158542500), (100, 130004850), (120, 108337375), (123, 105695000), (125, 104003880), (150, 86669900), (164, 79271250), (200, 65002425), (205, 63417000), (246, 52847500), (250, 52001940), (300, 43334950), (328, 39635625), (375, 34667960), (410, 31708500), (492, 26423750), (500, 26000970), (600, 21667475), (615, 21139000), (625, 20800776), (750, 17333980), (820, 15854250), (984, 13211875), (1000, 13000485), (1025, 12683400), (1230, 10569500), (1250, 10400388), (1500, 8666990), (1640, 7927125), (1875, 6933592), (2050, 6341700), (2460, 5284750), (2500, 5200194), (3000, 4333495), (3075, 4227800), (3750, 3466796), (4100, 3170850), (4920, 2642375), (5000, 2600097), (5125, 2536680), (6150, 2113900), (7500, 1733398), (8200, 1585425), (10250, 1268340), (12300, 1056950), (15000, 866699), (15375, 845560), (20500, 634170), (21139, 615000), (24600, 528475), (25625, 507336), (30750, 422780), (41000, 317085), (42278, 307500), (51250, 253668), (61500, 211390), (63417, 205000), (76875, 169112), (84556, 153750), (102500, 126834), (105695, 123000)]