2199183120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8461}}^1$

素因数の和:8518

約数の個数: 180

約数和(自身を含む): 7795685196

約数和(自身を除く): 5596502076

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, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1444, 1520, 1710, 1805, 2166, 2280, 2736, 2888, 3249, 3420, 3610, 4332, 4560, 5415, 5776, 6498, 6840, 7220, 8461, 8664, 10830, 12996, 13680, 14440, 16245, 16922, 17328, 21660, 25383, 25992, 28880, 32490, 33844, 42305, 43320, 50766, 51984, 64980, 67688, 76149, 84610, 86640, 101532, 126915, 129960, 135376, 152298, 160759, 169220, 203064, 253830, 259920, 304596, 321518, 338440, 380745, 406128, 482277, 507660, 609192, 643036, 676880, 761490, 803795, 964554, 1015320, 1218384, 1286072, 1446831, 1522980, 1607590, 1929108, 2030640, 2411385, 2572144, 2893662, 3045960, 3054421, 3215180, 3858216, 4822770, 5787324, 6091920, 6108842, 6430360, 7234155, 7716432, 9163263, 9645540, 11574648, 12217684, 12860720, 14468310, 15272105, 18326526, 19291080, 23149296, 24435368, 27489789, 28936620, 30544210, 36653052, 38582160, 45816315, 48870736, 54979578, 57873240, 61088420, 73306104, 91632630, 109959156, 115746480, 122176840, 137448945, 146612208, 183265260, 219918312, 244353680, 274897890, 366530520, 439836624, 549795780, 733061040, 1099591560, 2199183120]

約数ペア:

[(1, 2199183120), (2, 1099591560), (3, 733061040), (4, 549795780), (5, 439836624), (6, 366530520), (8, 274897890), (9, 244353680), (10, 219918312), (12, 183265260), (15, 146612208), (16, 137448945), (18, 122176840), (19, 115746480), (20, 109959156), (24, 91632630), (30, 73306104), (36, 61088420), (38, 57873240), (40, 54979578), (45, 48870736), (48, 45816315), (57, 38582160), (60, 36653052), (72, 30544210), (76, 28936620), (80, 27489789), (90, 24435368), (95, 23149296), (114, 19291080), (120, 18326526), (144, 15272105), (152, 14468310), (171, 12860720), (180, 12217684), (190, 11574648), (228, 9645540), (240, 9163263), (285, 7716432), (304, 7234155), (342, 6430360), (360, 6108842), (361, 6091920), (380, 5787324), (456, 4822770), (570, 3858216), (684, 3215180), (720, 3054421), (722, 3045960), (760, 2893662), (855, 2572144), (912, 2411385), (1083, 2030640), (1140, 1929108), (1368, 1607590), (1444, 1522980), (1520, 1446831), (1710, 1286072), (1805, 1218384), (2166, 1015320), (2280, 964554), (2736, 803795), (2888, 761490), (3249, 676880), (3420, 643036), (3610, 609192), (4332, 507660), (4560, 482277), (5415, 406128), (5776, 380745), (6498, 338440), (6840, 321518), (7220, 304596), (8461, 259920), (8664, 253830), (10830, 203064), (12996, 169220), (13680, 160759), (14440, 152298), (16245, 135376), (16922, 129960), (17328, 126915), (21660, 101532), (25383, 86640), (25992, 84610), (28880, 76149), (32490, 67688), (33844, 64980), (42305, 51984), (43320, 50766)]