422936100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 216

約数和(自身を含む): 1413555360

約数和(自身を除く): 990619260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 163, 180, 186, 225, 270, 279, 300, 310, 326, 372, 450, 465, 489, 540, 558, 620, 652, 675, 775, 815, 837, 900, 930, 961, 978, 1116, 1350, 1395, 1467, 1550, 1630, 1674, 1860, 1922, 1956, 2325, 2445, 2700, 2790, 2883, 2934, 3100, 3260, 3348, 3844, 4075, 4185, 4401, 4650, 4805, 4890, 5053, 5580, 5766, 5868, 6975, 7335, 8150, 8370, 8649, 8802, 9300, 9610, 9780, 10106, 11532, 12225, 13950, 14415, 14670, 15159, 16300, 16740, 17298, 17604, 19220, 20212, 20925, 22005, 24025, 24450, 25265, 25947, 27900, 28830, 29340, 30318, 34596, 36675, 41850, 43245, 44010, 45477, 48050, 48900, 50530, 51894, 57660, 60636, 72075, 73350, 75795, 83700, 86490, 88020, 90954, 96100, 101060, 103788, 110025, 126325, 129735, 136431, 144150, 146700, 151590, 156643, 172980, 181908, 216225, 220050, 227385, 252650, 259470, 272862, 288300, 303180, 313286, 378975, 432450, 440100, 454770, 469929, 505300, 518940, 545724, 626572, 648675, 682155, 757950, 783215, 864900, 909540, 939858, 1136925, 1297350, 1364310, 1409787, 1515900, 1566430, 1879716, 2273850, 2349645, 2594700, 2728620, 2819574, 3132860, 3410775, 3916075, 4229361, 4547700, 4699290, 5639148, 6821550, 7048935, 7832150, 8458722, 9398580, 11748225, 13643100, 14097870, 15664300, 16917444, 21146805, 23496450, 28195740, 35244675, 42293610, 46992900, 70489350, 84587220, 105734025, 140978700, 211468050, 422936100]

約数ペア:

[(1, 422936100), (2, 211468050), (3, 140978700), (4, 105734025), (5, 84587220), (6, 70489350), (9, 46992900), (10, 42293610), (12, 35244675), (15, 28195740), (18, 23496450), (20, 21146805), (25, 16917444), (27, 15664300), (30, 14097870), (31, 13643100), (36, 11748225), (45, 9398580), (50, 8458722), (54, 7832150), (60, 7048935), (62, 6821550), (75, 5639148), (90, 4699290), (93, 4547700), (100, 4229361), (108, 3916075), (124, 3410775), (135, 3132860), (150, 2819574), (155, 2728620), (163, 2594700), (180, 2349645), (186, 2273850), (225, 1879716), (270, 1566430), (279, 1515900), (300, 1409787), (310, 1364310), (326, 1297350), (372, 1136925), (450, 939858), (465, 909540), (489, 864900), (540, 783215), (558, 757950), (620, 682155), (652, 648675), (675, 626572), (775, 545724), (815, 518940), (837, 505300), (900, 469929), (930, 454770), (961, 440100), (978, 432450), (1116, 378975), (1350, 313286), (1395, 303180), (1467, 288300), (1550, 272862), (1630, 259470), (1674, 252650), (1860, 227385), (1922, 220050), (1956, 216225), (2325, 181908), (2445, 172980), (2700, 156643), (2790, 151590), (2883, 146700), (2934, 144150), (3100, 136431), (3260, 129735), (3348, 126325), (3844, 110025), (4075, 103788), (4185, 101060), (4401, 96100), (4650, 90954), (4805, 88020), (4890, 86490), (5053, 83700), (5580, 75795), (5766, 73350), (5868, 72075), (6975, 60636), (7335, 57660), (8150, 51894), (8370, 50530), (8649, 48900), (8802, 48050), (9300, 45477), (9610, 44010), (9780, 43245), (10106, 41850), (11532, 36675), (12225, 34596), (13950, 30318), (14415, 29340), (14670, 28830), (15159, 27900), (16300, 25947), (16740, 25265), (17298, 24450), (17604, 24025), (19220, 22005), (20212, 20925)]