385376400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2143

約数の個数: 240

約数和(自身を含む): 1453032000

約数和(自身を除く): 1067655600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 510, 540, 600, 612, 675, 680, 720, 765, 816, 850, 900, 918, 1020, 1080, 1200, 1224, 1275, 1350, 1360, 1530, 1700, 1800, 1836, 2040, 2099, 2160, 2295, 2448, 2550, 2700, 3060, 3400, 3600, 3672, 3825, 4080, 4198, 4590, 5100, 5400, 6120, 6297, 6800, 7344, 7650, 8396, 9180, 10200, 10495, 10800, 11475, 12240, 12594, 15300, 16792, 18360, 18891, 20400, 20990, 22950, 25188, 30600, 31485, 33584, 35683, 36720, 37782, 41980, 45900, 50376, 52475, 56673, 61200, 62970, 71366, 75564, 83960, 91800, 94455, 100752, 104950, 107049, 113346, 125940, 142732, 151128, 157425, 167920, 178415, 183600, 188910, 209900, 214098, 226692, 251880, 283365, 285464, 302256, 314850, 321147, 356830, 377820, 419800, 428196, 453384, 472275, 503760, 535245, 566730, 570928, 629700, 642294, 713660, 755640, 839600, 856392, 892075, 906768, 944550, 963441, 1070490, 1133460, 1259400, 1284588, 1416825, 1427320, 1511280, 1605735, 1712784, 1784150, 1889100, 1926882, 2140980, 2266920, 2518800, 2569176, 2676225, 2833650, 2854640, 3211470, 3568300, 3778200, 3853764, 4281960, 4533840, 4817205, 5138352, 5352450, 5667300, 6422940, 7136600, 7556400, 7707528, 8028675, 8563920, 9634410, 10704900, 11334600, 12845880, 14273200, 15415056, 16057350, 19268820, 21409800, 22669200, 24086025, 25691760, 32114700, 38537640, 42819600, 48172050, 64229400, 77075280, 96344100, 128458800, 192688200, 385376400]

約数ペア:

[(1, 385376400), (2, 192688200), (3, 128458800), (4, 96344100), (5, 77075280), (6, 64229400), (8, 48172050), (9, 42819600), (10, 38537640), (12, 32114700), (15, 25691760), (16, 24086025), (17, 22669200), (18, 21409800), (20, 19268820), (24, 16057350), (25, 15415056), (27, 14273200), (30, 12845880), (34, 11334600), (36, 10704900), (40, 9634410), (45, 8563920), (48, 8028675), (50, 7707528), (51, 7556400), (54, 7136600), (60, 6422940), (68, 5667300), (72, 5352450), (75, 5138352), (80, 4817205), (85, 4533840), (90, 4281960), (100, 3853764), (102, 3778200), (108, 3568300), (120, 3211470), (135, 2854640), (136, 2833650), (144, 2676225), (150, 2569176), (153, 2518800), (170, 2266920), (180, 2140980), (200, 1926882), (204, 1889100), (216, 1784150), (225, 1712784), (240, 1605735), (255, 1511280), (270, 1427320), (272, 1416825), (300, 1284588), (306, 1259400), (340, 1133460), (360, 1070490), (400, 963441), (408, 944550), (425, 906768), (432, 892075), (450, 856392), (459, 839600), (510, 755640), (540, 713660), (600, 642294), (612, 629700), (675, 570928), (680, 566730), (720, 535245), (765, 503760), (816, 472275), (850, 453384), (900, 428196), (918, 419800), (1020, 377820), (1080, 356830), (1200, 321147), (1224, 314850), (1275, 302256), (1350, 285464), (1360, 283365), (1530, 251880), (1700, 226692), (1800, 214098), (1836, 209900), (2040, 188910), (2099, 183600), (2160, 178415), (2295, 167920), (2448, 157425), (2550, 151128), (2700, 142732), (3060, 125940), (3400, 113346), (3600, 107049), (3672, 104950), (3825, 100752), (4080, 94455), (4198, 91800), (4590, 83960), (5100, 75564), (5400, 71366), (6120, 62970), (6297, 61200), (6800, 56673), (7344, 52475), (7650, 50376), (8396, 45900), (9180, 41980), (10200, 37782), (10495, 36720), (10800, 35683), (11475, 33584), (12240, 31485), (12594, 30600), (15300, 25188), (16792, 22950), (18360, 20990), (18891, 20400)]