457437240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1115

約数の個数: 256

約数和(自身を含む): 1696665600

約数和(自身を除く): 1239228360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1051, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 2015, 2102, 2232, 2340, 2418, 2790, 2808, 3153, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4204, 4680, 4836, 5255, 5580, 6045, 6306, 6696, 7020, 7254, 8060, 8370, 8408, 9459, 9672, 10510, 10881, 11160, 12090, 12612, 13663, 14040, 14508, 15765, 16120, 16740, 18135, 18918, 21020, 21762, 24180, 25224, 27326, 28377, 29016, 31530, 32581, 33480, 36270, 37836, 40989, 42040, 43524, 47295, 48360, 54405, 54652, 56754, 63060, 65162, 68315, 72540, 75672, 81978, 87048, 94590, 97743, 108810, 109304, 113508, 122967, 126120, 130324, 136630, 141885, 145080, 162905, 163956, 189180, 195486, 204945, 217620, 227016, 245934, 260648, 273260, 283770, 293229, 325810, 327912, 368901, 378360, 390972, 409890, 423553, 435240, 488715, 491868, 546520, 567540, 586458, 614835, 651620, 737802, 781944, 819780, 847106, 879687, 977430, 983736, 1135080, 1172916, 1229670, 1270659, 1303240, 1466145, 1475604, 1639560, 1694212, 1759374, 1844505, 1954860, 2117765, 2345832, 2459340, 2541318, 2932290, 2951208, 3388424, 3518748, 3689010, 3811977, 3909720, 4235530, 4398435, 4918680, 5082636, 5864580, 6353295, 7037496, 7378020, 7623954, 8471060, 8796870, 10165272, 11435931, 11729160, 12706590, 14756040, 15247908, 16942120, 17593740, 19059885, 22871862, 25413180, 30495816, 35187480, 38119770, 45743724, 50826360, 57179655, 76239540, 91487448, 114359310, 152479080, 228718620, 457437240]

約数ペア:

[(1, 457437240), (2, 228718620), (3, 152479080), (4, 114359310), (5, 91487448), (6, 76239540), (8, 57179655), (9, 50826360), (10, 45743724), (12, 38119770), (13, 35187480), (15, 30495816), (18, 25413180), (20, 22871862), (24, 19059885), (26, 17593740), (27, 16942120), (30, 15247908), (31, 14756040), (36, 12706590), (39, 11729160), (40, 11435931), (45, 10165272), (52, 8796870), (54, 8471060), (60, 7623954), (62, 7378020), (65, 7037496), (72, 6353295), (78, 5864580), (90, 5082636), (93, 4918680), (104, 4398435), (108, 4235530), (117, 3909720), (120, 3811977), (124, 3689010), (130, 3518748), (135, 3388424), (155, 2951208), (156, 2932290), (180, 2541318), (186, 2459340), (195, 2345832), (216, 2117765), (234, 1954860), (248, 1844505), (260, 1759374), (270, 1694212), (279, 1639560), (310, 1475604), (312, 1466145), (351, 1303240), (360, 1270659), (372, 1229670), (390, 1172916), (403, 1135080), (465, 983736), (468, 977430), (520, 879687), (540, 847106), (558, 819780), (585, 781944), (620, 737802), (702, 651620), (744, 614835), (780, 586458), (806, 567540), (837, 546520), (930, 491868), (936, 488715), (1051, 435240), (1080, 423553), (1116, 409890), (1170, 390972), (1209, 378360), (1240, 368901), (1395, 327912), (1404, 325810), (1560, 293229), (1612, 283770), (1674, 273260), (1755, 260648), (1860, 245934), (2015, 227016), (2102, 217620), (2232, 204945), (2340, 195486), (2418, 189180), (2790, 163956), (2808, 162905), (3153, 145080), (3224, 141885), (3348, 136630), (3510, 130324), (3627, 126120), (3720, 122967), (4030, 113508), (4185, 109304), (4204, 108810), (4680, 97743), (4836, 94590), (5255, 87048), (5580, 81978), (6045, 75672), (6306, 72540), (6696, 68315), (7020, 65162), (7254, 63060), (8060, 56754), (8370, 54652), (8408, 54405), (9459, 48360), (9672, 47295), (10510, 43524), (10881, 42040), (11160, 40989), (12090, 37836), (12612, 36270), (13663, 33480), (14040, 32581), (14508, 31530), (15765, 29016), (16120, 28377), (16740, 27326), (18135, 25224), (18918, 24180), (21020, 21762)]