9788346720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73091}}^1$

素因数の和:73146

約数の個数: 192

約数和(自身を含む): 35364833280

約数和(自身を除く): 25576486560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 22320, 26784, 33480, 44640, 66960, 73091, 133920, 146182, 219273, 292364, 365455, 438546, 584728, 657819, 730910, 877092, 1096365, 1169456, 1315638, 1461820, 1754184, 1973457, 2192730, 2265821, 2338912, 2631276, 2923640, 3289095, 3508368, 3946914, 4385460, 4531642, 5262552, 5847280, 6578190, 6797463, 7016736, 7893828, 8770920, 9063284, 9867285, 10525104, 11329105, 11694560, 13156380, 13594926, 15787656, 17541840, 18126568, 19734570, 20392389, 21050208, 22658210, 26312760, 27189852, 31575312, 33987315, 35083680, 36253136, 39469140, 40784778, 45316420, 52625520, 54379704, 61177167, 63150624, 67974630, 72506272, 78938280, 81569556, 90632840, 101961945, 105251040, 108759408, 122354334, 135949260, 157876560, 163139112, 181265680, 203923890, 217518816, 244708668, 271898520, 305885835, 315753120, 326278224, 362531360, 407847780, 489417336, 543797040, 611771670, 652556448, 815695560, 978834672, 1087594080, 1223543340, 1631391120, 1957669344, 2447086680, 3262782240, 4894173360, 9788346720]

約数ペア:

[(1, 9788346720), (2, 4894173360), (3, 3262782240), (4, 2447086680), (5, 1957669344), (6, 1631391120), (8, 1223543340), (9, 1087594080), (10, 978834672), (12, 815695560), (15, 652556448), (16, 611771670), (18, 543797040), (20, 489417336), (24, 407847780), (27, 362531360), (30, 326278224), (31, 315753120), (32, 305885835), (36, 271898520), (40, 244708668), (45, 217518816), (48, 203923890), (54, 181265680), (60, 163139112), (62, 157876560), (72, 135949260), (80, 122354334), (90, 108759408), (93, 105251040), (96, 101961945), (108, 90632840), (120, 81569556), (124, 78938280), (135, 72506272), (144, 67974630), (155, 63150624), (160, 61177167), (180, 54379704), (186, 52625520), (216, 45316420), (240, 40784778), (248, 39469140), (270, 36253136), (279, 35083680), (288, 33987315), (310, 31575312), (360, 27189852), (372, 26312760), (432, 22658210), (465, 21050208), (480, 20392389), (496, 19734570), (540, 18126568), (558, 17541840), (620, 15787656), (720, 13594926), (744, 13156380), (837, 11694560), (864, 11329105), (930, 10525104), (992, 9867285), (1080, 9063284), (1116, 8770920), (1240, 7893828), (1395, 7016736), (1440, 6797463), (1488, 6578190), (1674, 5847280), (1860, 5262552), (2160, 4531642), (2232, 4385460), (2480, 3946914), (2790, 3508368), (2976, 3289095), (3348, 2923640), (3720, 2631276), (4185, 2338912), (4320, 2265821), (4464, 2192730), (4960, 1973457), (5580, 1754184), (6696, 1461820), (7440, 1315638), (8370, 1169456), (8928, 1096365), (11160, 877092), (13392, 730910), (14880, 657819), (16740, 584728), (22320, 438546), (26784, 365455), (33480, 292364), (44640, 219273), (66960, 146182), (73091, 133920)]