125455080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 395176320

約数和(自身を除く): 269721240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 43, 60, 82, 86, 120, 123, 129, 164, 172, 205, 215, 246, 258, 328, 344, 410, 430, 492, 516, 593, 615, 645, 820, 860, 984, 1032, 1186, 1230, 1290, 1640, 1720, 1763, 1779, 2372, 2460, 2580, 2965, 3526, 3558, 4744, 4920, 5160, 5289, 5930, 7052, 7116, 8815, 8895, 10578, 11860, 14104, 14232, 17630, 17790, 21156, 23720, 24313, 25499, 26445, 35260, 35580, 42312, 48626, 50998, 52890, 70520, 71160, 72939, 76497, 97252, 101996, 105780, 121565, 127495, 145878, 152994, 194504, 203992, 211560, 243130, 254990, 291756, 305988, 364695, 382485, 486260, 509980, 583512, 611976, 729390, 764970, 972520, 1019960, 1045459, 1458780, 1529940, 2090918, 2917560, 3059880, 3136377, 4181836, 5227295, 6272754, 8363672, 10454590, 12545508, 15681885, 20909180, 25091016, 31363770, 41818360, 62727540, 125455080]

約数ペア:

[(1, 125455080), (2, 62727540), (3, 41818360), (4, 31363770), (5, 25091016), (6, 20909180), (8, 15681885), (10, 12545508), (12, 10454590), (15, 8363672), (20, 6272754), (24, 5227295), (30, 4181836), (40, 3136377), (41, 3059880), (43, 2917560), (60, 2090918), (82, 1529940), (86, 1458780), (120, 1045459), (123, 1019960), (129, 972520), (164, 764970), (172, 729390), (205, 611976), (215, 583512), (246, 509980), (258, 486260), (328, 382485), (344, 364695), (410, 305988), (430, 291756), (492, 254990), (516, 243130), (593, 211560), (615, 203992), (645, 194504), (820, 152994), (860, 145878), (984, 127495), (1032, 121565), (1186, 105780), (1230, 101996), (1290, 97252), (1640, 76497), (1720, 72939), (1763, 71160), (1779, 70520), (2372, 52890), (2460, 50998), (2580, 48626), (2965, 42312), (3526, 35580), (3558, 35260), (4744, 26445), (4920, 25499), (5160, 24313), (5289, 23720), (5930, 21156), (7052, 17790), (7116, 17630), (8815, 14232), (8895, 14104), (10578, 11860)]