146855520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:902

約数の個数: 288

約数和(自身を含む): 607134528

約数和(自身を除く): 460279008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 857, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1714, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2571, 2720, 2856, 3060, 3360, 3428, 3570, 3808, 4080, 4284, 4285, 4760, 4896, 5040, 5142, 5355, 5712, 5999, 6120, 6856, 7140, 7713, 8160, 8568, 8570, 9520, 10080, 10284, 10710, 11424, 11998, 12240, 12855, 13712, 14280, 14569, 15426, 17136, 17140, 17997, 19040, 20568, 21420, 23996, 24480, 25710, 27424, 28560, 29138, 29995, 30852, 34272, 34280, 35994, 38565, 41136, 42840, 43707, 47992, 51420, 53991, 57120, 58276, 59990, 61704, 68560, 71988, 72845, 77130, 82272, 85680, 87414, 89985, 95984, 101983, 102840, 107982, 116552, 119980, 123408, 131121, 137120, 143976, 145690, 154260, 171360, 174828, 179970, 191968, 203966, 205680, 215964, 218535, 233104, 239960, 246816, 262242, 269955, 287952, 291380, 305949, 308520, 349656, 359940, 407932, 411360, 431928, 437070, 466208, 479920, 509915, 524484, 539910, 575904, 582760, 611898, 617040, 655605, 699312, 719880, 815864, 863856, 874140, 917847, 959840, 1019830, 1048968, 1079820, 1165520, 1223796, 1234080, 1311210, 1398624, 1439760, 1529745, 1631728, 1727712, 1748280, 1835694, 2039660, 2097936, 2159640, 2331040, 2447592, 2622420, 2879520, 3059490, 3263456, 3496560, 3671388, 4079320, 4195872, 4319280, 4589235, 4895184, 5244840, 6118980, 6993120, 7342776, 8158640, 8638560, 9178470, 9790368, 10489680, 12237960, 14685552, 16317280, 18356940, 20979360, 24475920, 29371104, 36713880, 48951840, 73427760, 146855520]

約数ペア:

[(1, 146855520), (2, 73427760), (3, 48951840), (4, 36713880), (5, 29371104), (6, 24475920), (7, 20979360), (8, 18356940), (9, 16317280), (10, 14685552), (12, 12237960), (14, 10489680), (15, 9790368), (16, 9178470), (17, 8638560), (18, 8158640), (20, 7342776), (21, 6993120), (24, 6118980), (28, 5244840), (30, 4895184), (32, 4589235), (34, 4319280), (35, 4195872), (36, 4079320), (40, 3671388), (42, 3496560), (45, 3263456), (48, 3059490), (51, 2879520), (56, 2622420), (60, 2447592), (63, 2331040), (68, 2159640), (70, 2097936), (72, 2039660), (80, 1835694), (84, 1748280), (85, 1727712), (90, 1631728), (96, 1529745), (102, 1439760), (105, 1398624), (112, 1311210), (119, 1234080), (120, 1223796), (126, 1165520), (136, 1079820), (140, 1048968), (144, 1019830), (153, 959840), (160, 917847), (168, 874140), (170, 863856), (180, 815864), (204, 719880), (210, 699312), (224, 655605), (238, 617040), (240, 611898), (252, 582760), (255, 575904), (272, 539910), (280, 524484), (288, 509915), (306, 479920), (315, 466208), (336, 437070), (340, 431928), (357, 411360), (360, 407932), (408, 359940), (420, 349656), (476, 308520), (480, 305949), (504, 291380), (510, 287952), (544, 269955), (560, 262242), (595, 246816), (612, 239960), (630, 233104), (672, 218535), (680, 215964), (714, 205680), (720, 203966), (765, 191968), (816, 179970), (840, 174828), (857, 171360), (952, 154260), (1008, 145690), (1020, 143976), (1071, 137120), (1120, 131121), (1190, 123408), (1224, 119980), (1260, 116552), (1360, 107982), (1428, 102840), (1440, 101983), (1530, 95984), (1632, 89985), (1680, 87414), (1714, 85680), (1785, 82272), (1904, 77130), (2016, 72845), (2040, 71988), (2142, 68560), (2380, 61704), (2448, 59990), (2520, 58276), (2571, 57120), (2720, 53991), (2856, 51420), (3060, 47992), (3360, 43707), (3428, 42840), (3570, 41136), (3808, 38565), (4080, 35994), (4284, 34280), (4285, 34272), (4760, 30852), (4896, 29995), (5040, 29138), (5142, 28560), (5355, 27424), (5712, 25710), (5999, 24480), (6120, 23996), (6856, 21420), (7140, 20568), (7713, 19040), (8160, 17997), (8568, 17140), (8570, 17136), (9520, 15426), (10080, 14569), (10284, 14280), (10710, 13712), (11424, 12855), (11998, 12240)]