155452320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2633}}^1$

素因数の和:2695

約数の個数: 144

約数和(自身を含む): 543625992

約数和(自身を除く): 388173672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2633, 2952, 3280, 3690, 3936, 4920, 5266, 5904, 6560, 7380, 7899, 9840, 10532, 11808, 13165, 14760, 15798, 19680, 21064, 23697, 26330, 29520, 31596, 39495, 42128, 47394, 52660, 59040, 63192, 78990, 84256, 94788, 105320, 107953, 118485, 126384, 157980, 189576, 210640, 215906, 236970, 252768, 315960, 323859, 379152, 421280, 431812, 473940, 539765, 631920, 647718, 758304, 863624, 947880, 971577, 1079530, 1263840, 1295436, 1619295, 1727248, 1895760, 1943154, 2159060, 2590872, 3238590, 3454496, 3791520, 3886308, 4318120, 4857885, 5181744, 6477180, 7772616, 8636240, 9715770, 10363488, 12954360, 15545232, 17272480, 19431540, 25908720, 31090464, 38863080, 51817440, 77726160, 155452320]

約数ペア:

[(1, 155452320), (2, 77726160), (3, 51817440), (4, 38863080), (5, 31090464), (6, 25908720), (8, 19431540), (9, 17272480), (10, 15545232), (12, 12954360), (15, 10363488), (16, 9715770), (18, 8636240), (20, 7772616), (24, 6477180), (30, 5181744), (32, 4857885), (36, 4318120), (40, 3886308), (41, 3791520), (45, 3454496), (48, 3238590), (60, 2590872), (72, 2159060), (80, 1943154), (82, 1895760), (90, 1727248), (96, 1619295), (120, 1295436), (123, 1263840), (144, 1079530), (160, 971577), (164, 947880), (180, 863624), (205, 758304), (240, 647718), (246, 631920), (288, 539765), (328, 473940), (360, 431812), (369, 421280), (410, 379152), (480, 323859), (492, 315960), (615, 252768), (656, 236970), (720, 215906), (738, 210640), (820, 189576), (984, 157980), (1230, 126384), (1312, 118485), (1440, 107953), (1476, 105320), (1640, 94788), (1845, 84256), (1968, 78990), (2460, 63192), (2633, 59040), (2952, 52660), (3280, 47394), (3690, 42128), (3936, 39495), (4920, 31596), (5266, 29520), (5904, 26330), (6560, 23697), (7380, 21064), (7899, 19680), (9840, 15798), (10532, 14760), (11808, 13165)]