142592348640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{270307}}^1$

素因数の和:270489

約数の個数: 192

約数和(自身を含む): 516603999744

約数和(自身を除く): 374011651104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 157, 160, 168, 210, 224, 240, 280, 314, 336, 420, 471, 480, 560, 628, 672, 785, 840, 942, 1099, 1120, 1256, 1570, 1680, 1884, 2198, 2355, 2512, 3140, 3297, 3360, 3768, 4396, 4710, 5024, 5495, 6280, 6594, 7536, 8792, 9420, 10990, 12560, 13188, 15072, 16485, 17584, 18840, 21980, 25120, 26376, 32970, 35168, 37680, 43960, 52752, 65940, 75360, 87920, 105504, 131880, 175840, 263760, 270307, 527520, 540614, 810921, 1081228, 1351535, 1621842, 1892149, 2162456, 2703070, 3243684, 3784298, 4054605, 4324912, 5406140, 5676447, 6487368, 7568596, 8109210, 8649824, 9460745, 10812280, 11352894, 12974736, 15137192, 16218420, 18921490, 21624560, 22705788, 25949472, 28382235, 30274384, 32436840, 37842980, 42438199, 43249120, 45411576, 56764470, 60548768, 64873680, 75685960, 84876398, 90823152, 113528940, 127314597, 129747360, 151371920, 169752796, 181646304, 212190995, 227057880, 254629194, 297067393, 302743840, 339505592, 424381990, 454115760, 509258388, 594134786, 636572985, 679011184, 848763980, 891202179, 908231520, 1018516776, 1188269572, 1273145970, 1358022368, 1485336965, 1697527960, 1782404358, 2037033552, 2376539144, 2546291940, 2970673930, 3395055920, 3564808716, 4074067104, 4456010895, 4753078288, 5092583880, 5941347860, 6790111840, 7129617432, 8912021790, 9506156576, 10185167760, 11882695720, 14259234864, 17824043580, 20370335520, 23765391440, 28518469728, 35648087160, 47530782880, 71296174320, 142592348640]

約数ペア:

[(1, 142592348640), (2, 71296174320), (3, 47530782880), (4, 35648087160), (5, 28518469728), (6, 23765391440), (7, 20370335520), (8, 17824043580), (10, 14259234864), (12, 11882695720), (14, 10185167760), (15, 9506156576), (16, 8912021790), (20, 7129617432), (21, 6790111840), (24, 5941347860), (28, 5092583880), (30, 4753078288), (32, 4456010895), (35, 4074067104), (40, 3564808716), (42, 3395055920), (48, 2970673930), (56, 2546291940), (60, 2376539144), (70, 2037033552), (80, 1782404358), (84, 1697527960), (96, 1485336965), (105, 1358022368), (112, 1273145970), (120, 1188269572), (140, 1018516776), (157, 908231520), (160, 891202179), (168, 848763980), (210, 679011184), (224, 636572985), (240, 594134786), (280, 509258388), (314, 454115760), (336, 424381990), (420, 339505592), (471, 302743840), (480, 297067393), (560, 254629194), (628, 227057880), (672, 212190995), (785, 181646304), (840, 169752796), (942, 151371920), (1099, 129747360), (1120, 127314597), (1256, 113528940), (1570, 90823152), (1680, 84876398), (1884, 75685960), (2198, 64873680), (2355, 60548768), (2512, 56764470), (3140, 45411576), (3297, 43249120), (3360, 42438199), (3768, 37842980), (4396, 32436840), (4710, 30274384), (5024, 28382235), (5495, 25949472), (6280, 22705788), (6594, 21624560), (7536, 18921490), (8792, 16218420), (9420, 15137192), (10990, 12974736), (12560, 11352894), (13188, 10812280), (15072, 9460745), (16485, 8649824), (17584, 8109210), (18840, 7568596), (21980, 6487368), (25120, 5676447), (26376, 5406140), (32970, 4324912), (35168, 4054605), (37680, 3784298), (43960, 3243684), (52752, 2703070), (65940, 2162456), (75360, 1892149), (87920, 1621842), (105504, 1351535), (131880, 1081228), (175840, 810921), (263760, 540614), (270307, 527520)]