919254960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1777

約数の個数: 320

約数和(自身を含む): 3591436800

約数和(自身を除く): 2672181840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1520, 1560, 1710, 1723, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3120, 3420, 3446, 3510, 3705, 3952, 4104, 4446, 4560, 4680, 4940, 5130, 5169, 5616, 5928, 6669, 6840, 6892, 7020, 7410, 8208, 8615, 8892, 9360, 9880, 10260, 10338, 11115, 11856, 13338, 13680, 13784, 14040, 14820, 15507, 17230, 17784, 19760, 20520, 20676, 22230, 22399, 25845, 26676, 27568, 28080, 29640, 31014, 32737, 33345, 34460, 35568, 41040, 41352, 44460, 44798, 46521, 51690, 53352, 59280, 62028, 65474, 66690, 67197, 68920, 77535, 82704, 88920, 89596, 93042, 98211, 103380, 106704, 111995, 124056, 130948, 133380, 134394, 137840, 155070, 163685, 177840, 179192, 186084, 196422, 201591, 206760, 223990, 232605, 248112, 261896, 266760, 268788, 294633, 310140, 327370, 335985, 358384, 372168, 392844, 403182, 413520, 425581, 447980, 465210, 491055, 523792, 533520, 537576, 589266, 604773, 620280, 654740, 671970, 744336, 785688, 806364, 851162, 883899, 895960, 930420, 982110, 1007955, 1075152, 1178532, 1209546, 1240560, 1276743, 1309480, 1343940, 1473165, 1571376, 1612728, 1702324, 1767798, 1791920, 1860840, 1964220, 2015910, 2127905, 2357064, 2419092, 2553486, 2618960, 2687880, 2946330, 3023865, 3225456, 3404648, 3535596, 3721680, 3830229, 3928440, 4031820, 4255810, 4419495, 4714128, 4838184, 5106972, 5375760, 5892660, 6047730, 6383715, 6809296, 7071192, 7660458, 7856880, 8063640, 8511620, 8838990, 9676368, 10213944, 11490687, 11785320, 12095460, 12767430, 14142384, 15320916, 16127280, 17023240, 17677980, 19151145, 20427888, 22981374, 23570640, 24190920, 25534860, 30641832, 34046480, 35355960, 38302290, 45962748, 48381840, 51069720, 57453435, 61283664, 70711920, 76604580, 91925496, 102139440, 114906870, 153209160, 183850992, 229813740, 306418320, 459627480, 919254960]

約数ペア:

[(1, 919254960), (2, 459627480), (3, 306418320), (4, 229813740), (5, 183850992), (6, 153209160), (8, 114906870), (9, 102139440), (10, 91925496), (12, 76604580), (13, 70711920), (15, 61283664), (16, 57453435), (18, 51069720), (19, 48381840), (20, 45962748), (24, 38302290), (26, 35355960), (27, 34046480), (30, 30641832), (36, 25534860), (38, 24190920), (39, 23570640), (40, 22981374), (45, 20427888), (48, 19151145), (52, 17677980), (54, 17023240), (57, 16127280), (60, 15320916), (65, 14142384), (72, 12767430), (76, 12095460), (78, 11785320), (80, 11490687), (90, 10213944), (95, 9676368), (104, 8838990), (108, 8511620), (114, 8063640), (117, 7856880), (120, 7660458), (130, 7071192), (135, 6809296), (144, 6383715), (152, 6047730), (156, 5892660), (171, 5375760), (180, 5106972), (190, 4838184), (195, 4714128), (208, 4419495), (216, 4255810), (228, 4031820), (234, 3928440), (240, 3830229), (247, 3721680), (260, 3535596), (270, 3404648), (285, 3225456), (304, 3023865), (312, 2946330), (342, 2687880), (351, 2618960), (360, 2553486), (380, 2419092), (390, 2357064), (432, 2127905), (456, 2015910), (468, 1964220), (494, 1860840), (513, 1791920), (520, 1767798), (540, 1702324), (570, 1612728), (585, 1571376), (624, 1473165), (684, 1343940), (702, 1309480), (720, 1276743), (741, 1240560), (760, 1209546), (780, 1178532), (855, 1075152), (912, 1007955), (936, 982110), (988, 930420), (1026, 895960), (1040, 883899), (1080, 851162), (1140, 806364), (1170, 785688), (1235, 744336), (1368, 671970), (1404, 654740), (1482, 620280), (1520, 604773), (1560, 589266), (1710, 537576), (1723, 533520), (1755, 523792), (1872, 491055), (1976, 465210), (2052, 447980), (2160, 425581), (2223, 413520), (2280, 403182), (2340, 392844), (2470, 372168), (2565, 358384), (2736, 335985), (2808, 327370), (2964, 310140), (3120, 294633), (3420, 268788), (3446, 266760), (3510, 261896), (3705, 248112), (3952, 232605), (4104, 223990), (4446, 206760), (4560, 201591), (4680, 196422), (4940, 186084), (5130, 179192), (5169, 177840), (5616, 163685), (5928, 155070), (6669, 137840), (6840, 134394), (6892, 133380), (7020, 130948), (7410, 124056), (8208, 111995), (8615, 106704), (8892, 103380), (9360, 98211), (9880, 93042), (10260, 89596), (10338, 88920), (11115, 82704), (11856, 77535), (13338, 68920), (13680, 67197), (13784, 66690), (14040, 65474), (14820, 62028), (15507, 59280), (17230, 53352), (17784, 51690), (19760, 46521), (20520, 44798), (20676, 44460), (22230, 41352), (22399, 41040), (25845, 35568), (26676, 34460), (27568, 33345), (28080, 32737), (29640, 31014)]