137799480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12619}}^1$

素因数の和:12653

約数の個数: 128

約数和(自身を含む): 508838400

約数和(自身を除く): 371038920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 12619, 25238, 37857, 50476, 63095, 75714, 88333, 100952, 126190, 151428, 164047, 176666, 189285, 252380, 264999, 302856, 328094, 353332, 378570, 441665, 492141, 504760, 529998, 656188, 706664, 757140, 820235, 883330, 984282, 1059996, 1148329, 1312376, 1324995, 1514280, 1640470, 1766660, 1968564, 2119992, 2296658, 2460705, 2649990, 3280940, 3444987, 3533320, 3937128, 4593316, 4921410, 5299980, 5741645, 6561880, 6889974, 9186632, 9842820, 10599960, 11483290, 13779948, 17224935, 19685640, 22966580, 27559896, 34449870, 45933160, 68899740, 137799480]

約数ペア:

[(1, 137799480), (2, 68899740), (3, 45933160), (4, 34449870), (5, 27559896), (6, 22966580), (7, 19685640), (8, 17224935), (10, 13779948), (12, 11483290), (13, 10599960), (14, 9842820), (15, 9186632), (20, 6889974), (21, 6561880), (24, 5741645), (26, 5299980), (28, 4921410), (30, 4593316), (35, 3937128), (39, 3533320), (40, 3444987), (42, 3280940), (52, 2649990), (56, 2460705), (60, 2296658), (65, 2119992), (70, 1968564), (78, 1766660), (84, 1640470), (91, 1514280), (104, 1324995), (105, 1312376), (120, 1148329), (130, 1059996), (140, 984282), (156, 883330), (168, 820235), (182, 757140), (195, 706664), (210, 656188), (260, 529998), (273, 504760), (280, 492141), (312, 441665), (364, 378570), (390, 353332), (420, 328094), (455, 302856), (520, 264999), (546, 252380), (728, 189285), (780, 176666), (840, 164047), (910, 151428), (1092, 126190), (1365, 100952), (1560, 88333), (1820, 75714), (2184, 63095), (2730, 50476), (3640, 37857), (5460, 25238), (10920, 12619)]