67199220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:457

約数の個数: 168

約数和(自身を含む): 231366240

約数和(自身を除く): 164167020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 419, 486, 495, 540, 594, 660, 729, 810, 838, 891, 972, 990, 1188, 1215, 1257, 1458, 1485, 1620, 1676, 1782, 1980, 2095, 2430, 2514, 2673, 2916, 2970, 3564, 3645, 3771, 4190, 4455, 4609, 4860, 5028, 5346, 5940, 6285, 7290, 7542, 8019, 8380, 8910, 9218, 10692, 11313, 12570, 13365, 13827, 14580, 15084, 16038, 17820, 18436, 18855, 22626, 23045, 25140, 26730, 27654, 32076, 33939, 37710, 40095, 41481, 45252, 46090, 53460, 55308, 56565, 67878, 69135, 75420, 80190, 82962, 92180, 101817, 113130, 124443, 135756, 138270, 160380, 165924, 169695, 203634, 207405, 226260, 248886, 276540, 305451, 339390, 373329, 407268, 414810, 497772, 509085, 610902, 622215, 678780, 746658, 829620, 1018170, 1119987, 1221804, 1244430, 1493316, 1527255, 1866645, 2036340, 2239974, 2488860, 3054510, 3359961, 3733290, 4479948, 5599935, 6109020, 6719922, 7466580, 11199870, 13439844, 16799805, 22399740, 33599610, 67199220]

約数ペア:

[(1, 67199220), (2, 33599610), (3, 22399740), (4, 16799805), (5, 13439844), (6, 11199870), (9, 7466580), (10, 6719922), (11, 6109020), (12, 5599935), (15, 4479948), (18, 3733290), (20, 3359961), (22, 3054510), (27, 2488860), (30, 2239974), (33, 2036340), (36, 1866645), (44, 1527255), (45, 1493316), (54, 1244430), (55, 1221804), (60, 1119987), (66, 1018170), (81, 829620), (90, 746658), (99, 678780), (108, 622215), (110, 610902), (132, 509085), (135, 497772), (162, 414810), (165, 407268), (180, 373329), (198, 339390), (220, 305451), (243, 276540), (270, 248886), (297, 226260), (324, 207405), (330, 203634), (396, 169695), (405, 165924), (419, 160380), (486, 138270), (495, 135756), (540, 124443), (594, 113130), (660, 101817), (729, 92180), (810, 82962), (838, 80190), (891, 75420), (972, 69135), (990, 67878), (1188, 56565), (1215, 55308), (1257, 53460), (1458, 46090), (1485, 45252), (1620, 41481), (1676, 40095), (1782, 37710), (1980, 33939), (2095, 32076), (2430, 27654), (2514, 26730), (2673, 25140), (2916, 23045), (2970, 22626), (3564, 18855), (3645, 18436), (3771, 17820), (4190, 16038), (4455, 15084), (4609, 14580), (4860, 13827), (5028, 13365), (5346, 12570), (5940, 11313), (6285, 10692), (7290, 9218), (7542, 8910), (8019, 8380)]