999769680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15259}}^1$

素因数の和:15298

約数の個数: 240

約数和(自身を含む): 4132652160

約数和(自身を除く): 3132882480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 15259, 16380, 21840, 30518, 32760, 45777, 61036, 65520, 76295, 91554, 106813, 122072, 137331, 152590, 183108, 198367, 213626, 228885, 244144, 274662, 305180, 320439, 366216, 396734, 427252, 457770, 534065, 549324, 595101, 610360, 640878, 686655, 732432, 793468, 854504, 915540, 961317, 991835, 1068130, 1098648, 1190202, 1220720, 1281756, 1373310, 1388569, 1586936, 1602195, 1709008, 1785303, 1831080, 1922634, 1983670, 2136260, 2197296, 2380404, 2563512, 2746620, 2777138, 2975505, 3173872, 3204390, 3570606, 3662160, 3845268, 3967340, 4165707, 4272520, 4760808, 4806585, 5127024, 5493240, 5554276, 5951010, 6408780, 6942845, 7141212, 7690536, 7934680, 8331414, 8545040, 8926515, 9521616, 9613170, 10986480, 11108552, 11902020, 12497121, 12817560, 13885690, 14282424, 15381072, 15869360, 16662828, 17853030, 19226340, 20828535, 22217104, 23804040, 24994242, 25635120, 27771380, 28564848, 33325656, 35706060, 38452680, 41657070, 47608080, 49988484, 55542760, 62485605, 66651312, 71412120, 76905360, 83314140, 99976968, 111085520, 124971210, 142824240, 166628280, 199953936, 249942420, 333256560, 499884840, 999769680]

約数ペア:

[(1, 999769680), (2, 499884840), (3, 333256560), (4, 249942420), (5, 199953936), (6, 166628280), (7, 142824240), (8, 124971210), (9, 111085520), (10, 99976968), (12, 83314140), (13, 76905360), (14, 71412120), (15, 66651312), (16, 62485605), (18, 55542760), (20, 49988484), (21, 47608080), (24, 41657070), (26, 38452680), (28, 35706060), (30, 33325656), (35, 28564848), (36, 27771380), (39, 25635120), (40, 24994242), (42, 23804040), (45, 22217104), (48, 20828535), (52, 19226340), (56, 17853030), (60, 16662828), (63, 15869360), (65, 15381072), (70, 14282424), (72, 13885690), (78, 12817560), (80, 12497121), (84, 11902020), (90, 11108552), (91, 10986480), (104, 9613170), (105, 9521616), (112, 8926515), (117, 8545040), (120, 8331414), (126, 7934680), (130, 7690536), (140, 7141212), (144, 6942845), (156, 6408780), (168, 5951010), (180, 5554276), (182, 5493240), (195, 5127024), (208, 4806585), (210, 4760808), (234, 4272520), (240, 4165707), (252, 3967340), (260, 3845268), (273, 3662160), (280, 3570606), (312, 3204390), (315, 3173872), (336, 2975505), (360, 2777138), (364, 2746620), (390, 2563512), (420, 2380404), (455, 2197296), (468, 2136260), (504, 1983670), (520, 1922634), (546, 1831080), (560, 1785303), (585, 1709008), (624, 1602195), (630, 1586936), (720, 1388569), (728, 1373310), (780, 1281756), (819, 1220720), (840, 1190202), (910, 1098648), (936, 1068130), (1008, 991835), (1040, 961317), (1092, 915540), (1170, 854504), (1260, 793468), (1365, 732432), (1456, 686655), (1560, 640878), (1638, 610360), (1680, 595101), (1820, 549324), (1872, 534065), (2184, 457770), (2340, 427252), (2520, 396734), (2730, 366216), (3120, 320439), (3276, 305180), (3640, 274662), (4095, 244144), (4368, 228885), (4680, 213626), (5040, 198367), (5460, 183108), (6552, 152590), (7280, 137331), (8190, 122072), (9360, 106813), (10920, 91554), (13104, 76295), (15259, 65520), (16380, 61036), (21840, 45777), (30518, 32760)]