99965880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{1889}}^1$

素因数の和:1923

約数の個数: 192

約数和(自身を含む): 387828000

約数和(自身を除く): 287862120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1889, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3778, 3780, 4410, 5292, 5667, 5880, 6615, 7556, 7560, 8820, 9445, 10584, 11334, 13223, 13230, 15112, 17001, 17640, 18890, 22668, 26446, 26460, 28335, 34002, 37780, 39669, 45336, 51003, 52892, 52920, 56670, 66115, 68004, 75560, 79338, 85005, 92561, 102006, 105784, 113340, 119007, 132230, 136008, 158676, 170010, 185122, 198345, 204012, 226680, 238014, 255015, 264460, 277683, 317352, 340020, 357021, 370244, 396690, 408024, 462805, 476028, 510030, 528920, 555366, 595035, 680040, 714042, 740488, 793380, 833049, 925610, 952056, 1020060, 1110732, 1190070, 1388415, 1428084, 1586760, 1666098, 1785105, 1851220, 2040120, 2221464, 2380140, 2499147, 2776830, 2856168, 3332196, 3570210, 3702440, 4165245, 4760280, 4998294, 5553660, 6664392, 7140420, 8330490, 9996588, 11107320, 12495735, 14280840, 16660980, 19993176, 24991470, 33321960, 49982940, 99965880]

約数ペア:

[(1, 99965880), (2, 49982940), (3, 33321960), (4, 24991470), (5, 19993176), (6, 16660980), (7, 14280840), (8, 12495735), (9, 11107320), (10, 9996588), (12, 8330490), (14, 7140420), (15, 6664392), (18, 5553660), (20, 4998294), (21, 4760280), (24, 4165245), (27, 3702440), (28, 3570210), (30, 3332196), (35, 2856168), (36, 2776830), (40, 2499147), (42, 2380140), (45, 2221464), (49, 2040120), (54, 1851220), (56, 1785105), (60, 1666098), (63, 1586760), (70, 1428084), (72, 1388415), (84, 1190070), (90, 1110732), (98, 1020060), (105, 952056), (108, 925610), (120, 833049), (126, 793380), (135, 740488), (140, 714042), (147, 680040), (168, 595035), (180, 555366), (189, 528920), (196, 510030), (210, 476028), (216, 462805), (245, 408024), (252, 396690), (270, 370244), (280, 357021), (294, 340020), (315, 317352), (360, 277683), (378, 264460), (392, 255015), (420, 238014), (441, 226680), (490, 204012), (504, 198345), (540, 185122), (588, 170010), (630, 158676), (735, 136008), (756, 132230), (840, 119007), (882, 113340), (945, 105784), (980, 102006), (1080, 92561), (1176, 85005), (1260, 79338), (1323, 75560), (1470, 68004), (1512, 66115), (1764, 56670), (1889, 52920), (1890, 52892), (1960, 51003), (2205, 45336), (2520, 39669), (2646, 37780), (2940, 34002), (3528, 28335), (3778, 26460), (3780, 26446), (4410, 22668), (5292, 18890), (5667, 17640), (5880, 17001), (6615, 15112), (7556, 13230), (7560, 13223), (8820, 11334), (9445, 10584)]