103623080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 268738560

約数和(自身を除く): 165115480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 71, 88, 107, 110, 124, 142, 155, 214, 220, 248, 284, 310, 341, 355, 428, 440, 535, 568, 620, 682, 710, 781, 856, 1070, 1177, 1240, 1364, 1420, 1562, 1705, 2140, 2201, 2354, 2728, 2840, 3124, 3317, 3410, 3905, 4280, 4402, 4708, 5885, 6248, 6634, 6820, 7597, 7810, 8804, 9416, 11005, 11770, 13268, 13640, 15194, 15620, 16585, 17608, 22010, 23540, 24211, 26536, 30388, 31240, 33170, 36487, 37985, 44020, 47080, 48422, 60776, 66340, 72974, 75970, 83567, 88040, 96844, 121055, 132680, 145948, 151940, 167134, 182435, 193688, 235507, 242110, 291896, 303880, 334268, 364870, 417835, 471014, 484220, 668536, 729740, 835670, 942028, 968440, 1177535, 1459480, 1671340, 1884056, 2355070, 2590577, 3342680, 4710140, 5181154, 9420280, 10362308, 12952885, 20724616, 25905770, 51811540, 103623080]

約数ペア:

[(1, 103623080), (2, 51811540), (4, 25905770), (5, 20724616), (8, 12952885), (10, 10362308), (11, 9420280), (20, 5181154), (22, 4710140), (31, 3342680), (40, 2590577), (44, 2355070), (55, 1884056), (62, 1671340), (71, 1459480), (88, 1177535), (107, 968440), (110, 942028), (124, 835670), (142, 729740), (155, 668536), (214, 484220), (220, 471014), (248, 417835), (284, 364870), (310, 334268), (341, 303880), (355, 291896), (428, 242110), (440, 235507), (535, 193688), (568, 182435), (620, 167134), (682, 151940), (710, 145948), (781, 132680), (856, 121055), (1070, 96844), (1177, 88040), (1240, 83567), (1364, 75970), (1420, 72974), (1562, 66340), (1705, 60776), (2140, 48422), (2201, 47080), (2354, 44020), (2728, 37985), (2840, 36487), (3124, 33170), (3317, 31240), (3410, 30388), (3905, 26536), (4280, 24211), (4402, 23540), (4708, 22010), (5885, 17608), (6248, 16585), (6634, 15620), (6820, 15194), (7597, 13640), (7810, 13268), (8804, 11770), (9416, 11005)]