173108640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2753}}^1$

素因数の和:2902

約数の個数: 96

約数和(自身を含む): 549654336

約数和(自身を除く): 376545696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 2753, 3144, 3930, 4192, 5240, 5506, 6288, 7860, 8259, 10480, 11012, 12576, 13765, 15720, 16518, 20960, 22024, 27530, 31440, 33036, 41295, 44048, 55060, 62880, 66072, 82590, 88096, 110120, 132144, 165180, 220240, 264288, 330360, 360643, 440480, 660720, 721286, 1081929, 1321440, 1442572, 1803215, 2163858, 2885144, 3606430, 4327716, 5409645, 5770288, 7212860, 8655432, 10819290, 11540576, 14425720, 17310864, 21638580, 28851440, 34621728, 43277160, 57702880, 86554320, 173108640]

約数ペア:

[(1, 173108640), (2, 86554320), (3, 57702880), (4, 43277160), (5, 34621728), (6, 28851440), (8, 21638580), (10, 17310864), (12, 14425720), (15, 11540576), (16, 10819290), (20, 8655432), (24, 7212860), (30, 5770288), (32, 5409645), (40, 4327716), (48, 3606430), (60, 2885144), (80, 2163858), (96, 1803215), (120, 1442572), (131, 1321440), (160, 1081929), (240, 721286), (262, 660720), (393, 440480), (480, 360643), (524, 330360), (655, 264288), (786, 220240), (1048, 165180), (1310, 132144), (1572, 110120), (1965, 88096), (2096, 82590), (2620, 66072), (2753, 62880), (3144, 55060), (3930, 44048), (4192, 41295), (5240, 33036), (5506, 31440), (6288, 27530), (7860, 22024), (8259, 20960), (10480, 16518), (11012, 15720), (12576, 13765)]