224611920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 320

約数和(自身を含む): 879110400

約数和(自身を除く): 654498480

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, 421, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 842, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1263, 1368, 1404, 1482, 1520, 1560, 1684, 1710, 1755, 1872, 1976, 2052, 2105, 2160, 2223, 2280, 2340, 2470, 2526, 2565, 2736, 2808, 2964, 3120, 3368, 3420, 3510, 3705, 3789, 3952, 4104, 4210, 4446, 4560, 4680, 4940, 5052, 5130, 5473, 5616, 5928, 6315, 6669, 6736, 6840, 7020, 7410, 7578, 7999, 8208, 8420, 8892, 9360, 9880, 10104, 10260, 10946, 11115, 11367, 11856, 12630, 13338, 13680, 14040, 14820, 15156, 15998, 16419, 16840, 17784, 18945, 19760, 20208, 20520, 21892, 22230, 22734, 23997, 25260, 26676, 27365, 28080, 29640, 30312, 31996, 32838, 33345, 33680, 35568, 37890, 39995, 41040, 43784, 44460, 45468, 47994, 49257, 50520, 53352, 54730, 56835, 59280, 60624, 63992, 65676, 66690, 71991, 75780, 79990, 82095, 87568, 88920, 90936, 95988, 98514, 101040, 103987, 106704, 109460, 113670, 119985, 127984, 131352, 133380, 143982, 147771, 151560, 159980, 164190, 177840, 181872, 191976, 197028, 207974, 215973, 218920, 227340, 239970, 246285, 262704, 266760, 287964, 295542, 303120, 311961, 319960, 328380, 359955, 383952, 394056, 415948, 431946, 437840, 454680, 479940, 492570, 519935, 533520, 575928, 591084, 623922, 639920, 656760, 719910, 738855, 788112, 831896, 863892, 909360, 935883, 959880, 985140, 1039870, 1079865, 1151856, 1182168, 1247844, 1313520, 1439820, 1477710, 1559805, 1663792, 1727784, 1871766, 1919760, 1970280, 2079740, 2159730, 2364336, 2495688, 2807649, 2879640, 2955420, 3119610, 3455568, 3743532, 3940560, 4159480, 4319460, 4679415, 4991376, 5615298, 5759280, 5910840, 6239220, 7487064, 8318960, 8638920, 9358830, 11230596, 11821680, 12478440, 14038245, 14974128, 17277840, 18717660, 22461192, 24956880, 28076490, 37435320, 44922384, 56152980, 74870640, 112305960, 224611920]

約数ペア:

[(1, 224611920), (2, 112305960), (3, 74870640), (4, 56152980), (5, 44922384), (6, 37435320), (8, 28076490), (9, 24956880), (10, 22461192), (12, 18717660), (13, 17277840), (15, 14974128), (16, 14038245), (18, 12478440), (19, 11821680), (20, 11230596), (24, 9358830), (26, 8638920), (27, 8318960), (30, 7487064), (36, 6239220), (38, 5910840), (39, 5759280), (40, 5615298), (45, 4991376), (48, 4679415), (52, 4319460), (54, 4159480), (57, 3940560), (60, 3743532), (65, 3455568), (72, 3119610), (76, 2955420), (78, 2879640), (80, 2807649), (90, 2495688), (95, 2364336), (104, 2159730), (108, 2079740), (114, 1970280), (117, 1919760), (120, 1871766), (130, 1727784), (135, 1663792), (144, 1559805), (152, 1477710), (156, 1439820), (171, 1313520), (180, 1247844), (190, 1182168), (195, 1151856), (208, 1079865), (216, 1039870), (228, 985140), (234, 959880), (240, 935883), (247, 909360), (260, 863892), (270, 831896), (285, 788112), (304, 738855), (312, 719910), (342, 656760), (351, 639920), (360, 623922), (380, 591084), (390, 575928), (421, 533520), (432, 519935), (456, 492570), (468, 479940), (494, 454680), (513, 437840), (520, 431946), (540, 415948), (570, 394056), (585, 383952), (624, 359955), (684, 328380), (702, 319960), (720, 311961), (741, 303120), (760, 295542), (780, 287964), (842, 266760), (855, 262704), (912, 246285), (936, 239970), (988, 227340), (1026, 218920), (1040, 215973), (1080, 207974), (1140, 197028), (1170, 191976), (1235, 181872), (1263, 177840), (1368, 164190), (1404, 159980), (1482, 151560), (1520, 147771), (1560, 143982), (1684, 133380), (1710, 131352), (1755, 127984), (1872, 119985), (1976, 113670), (2052, 109460), (2105, 106704), (2160, 103987), (2223, 101040), (2280, 98514), (2340, 95988), (2470, 90936), (2526, 88920), (2565, 87568), (2736, 82095), (2808, 79990), (2964, 75780), (3120, 71991), (3368, 66690), (3420, 65676), (3510, 63992), (3705, 60624), (3789, 59280), (3952, 56835), (4104, 54730), (4210, 53352), (4446, 50520), (4560, 49257), (4680, 47994), (4940, 45468), (5052, 44460), (5130, 43784), (5473, 41040), (5616, 39995), (5928, 37890), (6315, 35568), (6669, 33680), (6736, 33345), (6840, 32838), (7020, 31996), (7410, 30312), (7578, 29640), (7999, 28080), (8208, 27365), (8420, 26676), (8892, 25260), (9360, 23997), (9880, 22734), (10104, 22230), (10260, 21892), (10946, 20520), (11115, 20208), (11367, 19760), (11856, 18945), (12630, 17784), (13338, 16840), (13680, 16419), (14040, 15998), (14820, 15156)]