109426320

素因数分解:

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

素因数の和:478

約数の個数: 180

約数和(自身を含む): 388770876

約数和(自身を除く): 279344556

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 421, 456, 570, 684, 720, 722, 760, 842, 855, 912, 1083, 1140, 1263, 1368, 1444, 1520, 1684, 1710, 1805, 2105, 2166, 2280, 2526, 2736, 2888, 3249, 3368, 3420, 3610, 3789, 4210, 4332, 4560, 5052, 5415, 5776, 6315, 6498, 6736, 6840, 7220, 7578, 7999, 8420, 8664, 10104, 10830, 12630, 12996, 13680, 14440, 15156, 15998, 16245, 16840, 17328, 18945, 20208, 21660, 23997, 25260, 25992, 28880, 30312, 31996, 32490, 33680, 37890, 39995, 43320, 47994, 50520, 51984, 60624, 63992, 64980, 71991, 75780, 79990, 86640, 95988, 101040, 119985, 127984, 129960, 143982, 151560, 151981, 159980, 191976, 239970, 259920, 287964, 303120, 303962, 319960, 359955, 383952, 455943, 479940, 575928, 607924, 639920, 719910, 759905, 911886, 959880, 1151856, 1215848, 1367829, 1439820, 1519810, 1823772, 1919760, 2279715, 2431696, 2735658, 2879640, 3039620, 3647544, 4559430, 5471316, 5759280, 6079240, 6839145, 7295088, 9118860, 10942632, 12158480, 13678290, 18237720, 21885264, 27356580, 36475440, 54713160, 109426320]

約数ペア:

[(1, 109426320), (2, 54713160), (3, 36475440), (4, 27356580), (5, 21885264), (6, 18237720), (8, 13678290), (9, 12158480), (10, 10942632), (12, 9118860), (15, 7295088), (16, 6839145), (18, 6079240), (19, 5759280), (20, 5471316), (24, 4559430), (30, 3647544), (36, 3039620), (38, 2879640), (40, 2735658), (45, 2431696), (48, 2279715), (57, 1919760), (60, 1823772), (72, 1519810), (76, 1439820), (80, 1367829), (90, 1215848), (95, 1151856), (114, 959880), (120, 911886), (144, 759905), (152, 719910), (171, 639920), (180, 607924), (190, 575928), (228, 479940), (240, 455943), (285, 383952), (304, 359955), (342, 319960), (360, 303962), (361, 303120), (380, 287964), (421, 259920), (456, 239970), (570, 191976), (684, 159980), (720, 151981), (722, 151560), (760, 143982), (842, 129960), (855, 127984), (912, 119985), (1083, 101040), (1140, 95988), (1263, 86640), (1368, 79990), (1444, 75780), (1520, 71991), (1684, 64980), (1710, 63992), (1805, 60624), (2105, 51984), (2166, 50520), (2280, 47994), (2526, 43320), (2736, 39995), (2888, 37890), (3249, 33680), (3368, 32490), (3420, 31996), (3610, 30312), (3789, 28880), (4210, 25992), (4332, 25260), (4560, 23997), (5052, 21660), (5415, 20208), (5776, 18945), (6315, 17328), (6498, 16840), (6736, 16245), (6840, 15998), (7220, 15156), (7578, 14440), (7999, 13680), (8420, 12996), (8664, 12630), (10104, 10830)]