196881840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1369

約数の個数: 200

約数和(自身を含む): 714070368

約数和(自身を除く): 517188528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1321, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2642, 2760, 3105, 3240, 3312, 3726, 3963, 4140, 4968, 5284, 5520, 6210, 6480, 6605, 7452, 7926, 8280, 9315, 9936, 10568, 11889, 12420, 13210, 14904, 15852, 16560, 18630, 19815, 21136, 23778, 24840, 26420, 29808, 30383, 31704, 35667, 37260, 39630, 47556, 49680, 52840, 59445, 60766, 63408, 71334, 74520, 79260, 91149, 95112, 105680, 107001, 118890, 121532, 142668, 149040, 151915, 158520, 178335, 182298, 190224, 214002, 237780, 243064, 273447, 285336, 303830, 317040, 356670, 364596, 428004, 455745, 475560, 486128, 535005, 546894, 570672, 607660, 713340, 729192, 820341, 856008, 911490, 951120, 1070010, 1093788, 1215320, 1367235, 1426680, 1458384, 1640682, 1712016, 1822980, 2140020, 2187576, 2430640, 2461023, 2734470, 2853360, 3281364, 3645960, 4101705, 4280040, 4375152, 4922046, 5468940, 6562728, 7291920, 8203410, 8560080, 9844092, 10937880, 12305115, 13125456, 16406820, 19688184, 21875760, 24610230, 32813640, 39376368, 49220460, 65627280, 98440920, 196881840]

約数ペア:

[(1, 196881840), (2, 98440920), (3, 65627280), (4, 49220460), (5, 39376368), (6, 32813640), (8, 24610230), (9, 21875760), (10, 19688184), (12, 16406820), (15, 13125456), (16, 12305115), (18, 10937880), (20, 9844092), (23, 8560080), (24, 8203410), (27, 7291920), (30, 6562728), (36, 5468940), (40, 4922046), (45, 4375152), (46, 4280040), (48, 4101705), (54, 3645960), (60, 3281364), (69, 2853360), (72, 2734470), (80, 2461023), (81, 2430640), (90, 2187576), (92, 2140020), (108, 1822980), (115, 1712016), (120, 1640682), (135, 1458384), (138, 1426680), (144, 1367235), (162, 1215320), (180, 1093788), (184, 1070010), (207, 951120), (216, 911490), (230, 856008), (240, 820341), (270, 729192), (276, 713340), (324, 607660), (345, 570672), (360, 546894), (368, 535005), (405, 486128), (414, 475560), (432, 455745), (460, 428004), (540, 364596), (552, 356670), (621, 317040), (648, 303830), (690, 285336), (720, 273447), (810, 243064), (828, 237780), (920, 214002), (1035, 190224), (1080, 182298), (1104, 178335), (1242, 158520), (1296, 151915), (1321, 149040), (1380, 142668), (1620, 121532), (1656, 118890), (1840, 107001), (1863, 105680), (2070, 95112), (2160, 91149), (2484, 79260), (2642, 74520), (2760, 71334), (3105, 63408), (3240, 60766), (3312, 59445), (3726, 52840), (3963, 49680), (4140, 47556), (4968, 39630), (5284, 37260), (5520, 35667), (6210, 31704), (6480, 30383), (6605, 29808), (7452, 26420), (7926, 24840), (8280, 23778), (9315, 21136), (9936, 19815), (10568, 18630), (11889, 16560), (12420, 15852), (13210, 14904)]