224841420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3021

約数の個数: 120

約数和(自身を含む): 720586944

約数和(自身を除く): 495745524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 2953, 3807, 4230, 5076, 5906, 6345, 7614, 8460, 8859, 11812, 12690, 14765, 15228, 17718, 19035, 25380, 26577, 29530, 35436, 38070, 44295, 53154, 59060, 76140, 79731, 88590, 106308, 132885, 138791, 159462, 177180, 239193, 265770, 277582, 318924, 398655, 416373, 478386, 531540, 555164, 693955, 797310, 832746, 956772, 1195965, 1249119, 1387910, 1594620, 1665492, 2081865, 2391930, 2498238, 2775820, 3747357, 4163730, 4783860, 4996476, 6245595, 7494714, 8327460, 11242071, 12491190, 14989428, 18736785, 22484142, 24982380, 37473570, 44968284, 56210355, 74947140, 112420710, 224841420]

約数ペア:

[(1, 224841420), (2, 112420710), (3, 74947140), (4, 56210355), (5, 44968284), (6, 37473570), (9, 24982380), (10, 22484142), (12, 18736785), (15, 14989428), (18, 12491190), (20, 11242071), (27, 8327460), (30, 7494714), (36, 6245595), (45, 4996476), (47, 4783860), (54, 4163730), (60, 3747357), (81, 2775820), (90, 2498238), (94, 2391930), (108, 2081865), (135, 1665492), (141, 1594620), (162, 1387910), (180, 1249119), (188, 1195965), (235, 956772), (270, 832746), (282, 797310), (324, 693955), (405, 555164), (423, 531540), (470, 478386), (540, 416373), (564, 398655), (705, 318924), (810, 277582), (846, 265770), (940, 239193), (1269, 177180), (1410, 159462), (1620, 138791), (1692, 132885), (2115, 106308), (2538, 88590), (2820, 79731), (2953, 76140), (3807, 59060), (4230, 53154), (5076, 44295), (5906, 38070), (6345, 35436), (7614, 29530), (8460, 26577), (8859, 25380), (11812, 19035), (12690, 17718), (14765, 15228)]