100801680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2121

約数の個数: 160

約数和(自身を含む): 369619200

約数和(自身を除く): 268817520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2069, 2320, 2436, 3045, 3248, 3480, 4060, 4138, 4872, 6090, 6207, 6960, 8120, 8276, 9744, 10345, 12180, 12414, 14483, 16240, 16552, 20690, 24360, 24828, 28966, 31035, 33104, 41380, 43449, 48720, 49656, 57932, 60001, 62070, 72415, 82760, 86898, 99312, 115864, 120002, 124140, 144830, 165520, 173796, 180003, 217245, 231728, 240004, 248280, 289660, 300005, 347592, 360006, 420007, 434490, 480008, 496560, 579320, 600010, 695184, 720012, 840014, 868980, 900015, 960016, 1158640, 1200020, 1260021, 1440024, 1680028, 1737960, 1800030, 2100035, 2400040, 2520042, 2880048, 3360056, 3475920, 3600060, 4200070, 4800080, 5040084, 6300105, 6720112, 7200120, 8400140, 10080168, 12600210, 14400240, 16800280, 20160336, 25200420, 33600560, 50400840, 100801680]

約数ペア:

[(1, 100801680), (2, 50400840), (3, 33600560), (4, 25200420), (5, 20160336), (6, 16800280), (7, 14400240), (8, 12600210), (10, 10080168), (12, 8400140), (14, 7200120), (15, 6720112), (16, 6300105), (20, 5040084), (21, 4800080), (24, 4200070), (28, 3600060), (29, 3475920), (30, 3360056), (35, 2880048), (40, 2520042), (42, 2400040), (48, 2100035), (56, 1800030), (58, 1737960), (60, 1680028), (70, 1440024), (80, 1260021), (84, 1200020), (87, 1158640), (105, 960016), (112, 900015), (116, 868980), (120, 840014), (140, 720012), (145, 695184), (168, 600010), (174, 579320), (203, 496560), (210, 480008), (232, 434490), (240, 420007), (280, 360006), (290, 347592), (336, 300005), (348, 289660), (406, 248280), (420, 240004), (435, 231728), (464, 217245), (560, 180003), (580, 173796), (609, 165520), (696, 144830), (812, 124140), (840, 120002), (870, 115864), (1015, 99312), (1160, 86898), (1218, 82760), (1392, 72415), (1624, 62070), (1680, 60001), (1740, 57932), (2030, 49656), (2069, 48720), (2320, 43449), (2436, 41380), (3045, 33104), (3248, 31035), (3480, 28966), (4060, 24828), (4138, 24360), (4872, 20690), (6090, 16552), (6207, 16240), (6960, 14483), (8120, 12414), (8276, 12180), (9744, 10345)]