2010799440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12637}}^1$

素因数の和:12686

約数の個数: 240

約数和(自身を含む): 7700788368

約数和(自身を除く): 5689988928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9360, 9945, 10608, 12240, 12637, 13260, 15912, 17680, 19890, 25274, 26520, 31824, 37911, 39780, 50548, 53040, 63185, 75822, 79560, 101096, 113733, 126370, 151644, 159120, 164281, 189555, 202192, 214829, 227466, 252740, 303288, 328562, 379110, 429658, 454932, 492843, 505480, 568665, 606576, 644487, 657124, 758220, 821405, 859316, 909864, 985686, 1010960, 1074145, 1137330, 1288974, 1314248, 1478529, 1516440, 1642810, 1718632, 1819728, 1933461, 1971372, 2148290, 2274660, 2464215, 2577948, 2628496, 2792777, 2957058, 3032880, 3222435, 3285620, 3437264, 3866922, 3942744, 4296580, 4549320, 4928430, 5155896, 5585554, 5914116, 6444870, 6571240, 7392645, 7733844, 7885488, 8378331, 8593160, 9098640, 9667305, 9856860, 10311792, 11171108, 11828232, 12889740, 13142480, 13963885, 14785290, 15467688, 16756662, 17186320, 19334610, 19713720, 22342216, 23656464, 25134993, 25779480, 27927770, 29570580, 30935376, 33513324, 38669220, 39427440, 41891655, 44684432, 50269986, 51558960, 55855540, 59141160, 67026648, 77338440, 83783310, 100539972, 111711080, 118282320, 125674965, 134053296, 154676880, 167566620, 201079944, 223422160, 251349930, 335133240, 402159888, 502699860, 670266480, 1005399720, 2010799440]

約数ペア:

[(1, 2010799440), (2, 1005399720), (3, 670266480), (4, 502699860), (5, 402159888), (6, 335133240), (8, 251349930), (9, 223422160), (10, 201079944), (12, 167566620), (13, 154676880), (15, 134053296), (16, 125674965), (17, 118282320), (18, 111711080), (20, 100539972), (24, 83783310), (26, 77338440), (30, 67026648), (34, 59141160), (36, 55855540), (39, 51558960), (40, 50269986), (45, 44684432), (48, 41891655), (51, 39427440), (52, 38669220), (60, 33513324), (65, 30935376), (68, 29570580), (72, 27927770), (78, 25779480), (80, 25134993), (85, 23656464), (90, 22342216), (102, 19713720), (104, 19334610), (117, 17186320), (120, 16756662), (130, 15467688), (136, 14785290), (144, 13963885), (153, 13142480), (156, 12889740), (170, 11828232), (180, 11171108), (195, 10311792), (204, 9856860), (208, 9667305), (221, 9098640), (234, 8593160), (240, 8378331), (255, 7885488), (260, 7733844), (272, 7392645), (306, 6571240), (312, 6444870), (340, 5914116), (360, 5585554), (390, 5155896), (408, 4928430), (442, 4549320), (468, 4296580), (510, 3942744), (520, 3866922), (585, 3437264), (612, 3285620), (624, 3222435), (663, 3032880), (680, 2957058), (720, 2792777), (765, 2628496), (780, 2577948), (816, 2464215), (884, 2274660), (936, 2148290), (1020, 1971372), (1040, 1933461), (1105, 1819728), (1170, 1718632), (1224, 1642810), (1326, 1516440), (1360, 1478529), (1530, 1314248), (1560, 1288974), (1768, 1137330), (1872, 1074145), (1989, 1010960), (2040, 985686), (2210, 909864), (2340, 859316), (2448, 821405), (2652, 758220), (3060, 657124), (3120, 644487), (3315, 606576), (3536, 568665), (3978, 505480), (4080, 492843), (4420, 454932), (4680, 429658), (5304, 379110), (6120, 328562), (6630, 303288), (7956, 252740), (8840, 227466), (9360, 214829), (9945, 202192), (10608, 189555), (12240, 164281), (12637, 159120), (13260, 151644), (15912, 126370), (17680, 113733), (19890, 101096), (25274, 79560), (26520, 75822), (31824, 63185), (37911, 53040), (39780, 50548)]