454064520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1044

約数の個数: 256

約数和(自身を含む): 1717309440

約数和(自身を除く): 1263244920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 52, 56, 60, 65, 70, 78, 84, 86, 91, 104, 105, 120, 129, 130, 140, 156, 168, 172, 182, 195, 210, 215, 258, 260, 273, 280, 301, 312, 344, 364, 390, 420, 430, 455, 516, 520, 546, 559, 602, 645, 728, 780, 840, 860, 903, 910, 967, 1032, 1092, 1118, 1204, 1290, 1365, 1505, 1560, 1677, 1720, 1806, 1820, 1934, 2184, 2236, 2408, 2580, 2730, 2795, 2901, 3010, 3354, 3612, 3640, 3868, 3913, 4472, 4515, 4835, 5160, 5460, 5590, 5802, 6020, 6708, 6769, 7224, 7736, 7826, 8385, 9030, 9670, 10920, 11180, 11604, 11739, 12040, 12571, 13416, 13538, 14505, 15652, 16770, 18060, 19340, 19565, 20307, 22360, 23208, 23478, 25142, 27076, 29010, 31304, 33540, 33845, 36120, 37713, 38680, 39130, 40614, 41581, 46956, 50284, 54152, 58020, 58695, 62855, 67080, 67690, 75426, 78260, 81228, 83162, 87997, 93912, 100568, 101535, 116040, 117390, 124743, 125710, 135380, 150852, 156520, 162456, 166324, 175994, 188565, 203070, 207905, 234780, 249486, 251420, 263991, 270760, 291067, 301704, 332648, 351988, 377130, 406140, 415810, 439985, 469560, 498972, 502840, 527982, 540553, 582134, 623715, 703976, 754260, 812280, 831620, 873201, 879970, 997944, 1055964, 1081106, 1164268, 1247430, 1319955, 1455335, 1508520, 1621659, 1663240, 1746402, 1759940, 2111928, 2162212, 2328536, 2494860, 2639910, 2702765, 2910670, 3243318, 3492804, 3519880, 3783871, 4324424, 4366005, 4989720, 5279820, 5405530, 5821340, 6486636, 6985608, 7567742, 8108295, 8732010, 10559640, 10811060, 11351613, 11642680, 12973272, 15135484, 16216590, 17464020, 18919355, 21622120, 22703226, 30270968, 32433180, 34928040, 37838710, 45406452, 56758065, 64866360, 75677420, 90812904, 113516130, 151354840, 227032260, 454064520]

約数ペア:

[(1, 454064520), (2, 227032260), (3, 151354840), (4, 113516130), (5, 90812904), (6, 75677420), (7, 64866360), (8, 56758065), (10, 45406452), (12, 37838710), (13, 34928040), (14, 32433180), (15, 30270968), (20, 22703226), (21, 21622120), (24, 18919355), (26, 17464020), (28, 16216590), (30, 15135484), (35, 12973272), (39, 11642680), (40, 11351613), (42, 10811060), (43, 10559640), (52, 8732010), (56, 8108295), (60, 7567742), (65, 6985608), (70, 6486636), (78, 5821340), (84, 5405530), (86, 5279820), (91, 4989720), (104, 4366005), (105, 4324424), (120, 3783871), (129, 3519880), (130, 3492804), (140, 3243318), (156, 2910670), (168, 2702765), (172, 2639910), (182, 2494860), (195, 2328536), (210, 2162212), (215, 2111928), (258, 1759940), (260, 1746402), (273, 1663240), (280, 1621659), (301, 1508520), (312, 1455335), (344, 1319955), (364, 1247430), (390, 1164268), (420, 1081106), (430, 1055964), (455, 997944), (516, 879970), (520, 873201), (546, 831620), (559, 812280), (602, 754260), (645, 703976), (728, 623715), (780, 582134), (840, 540553), (860, 527982), (903, 502840), (910, 498972), (967, 469560), (1032, 439985), (1092, 415810), (1118, 406140), (1204, 377130), (1290, 351988), (1365, 332648), (1505, 301704), (1560, 291067), (1677, 270760), (1720, 263991), (1806, 251420), (1820, 249486), (1934, 234780), (2184, 207905), (2236, 203070), (2408, 188565), (2580, 175994), (2730, 166324), (2795, 162456), (2901, 156520), (3010, 150852), (3354, 135380), (3612, 125710), (3640, 124743), (3868, 117390), (3913, 116040), (4472, 101535), (4515, 100568), (4835, 93912), (5160, 87997), (5460, 83162), (5590, 81228), (5802, 78260), (6020, 75426), (6708, 67690), (6769, 67080), (7224, 62855), (7736, 58695), (7826, 58020), (8385, 54152), (9030, 50284), (9670, 46956), (10920, 41581), (11180, 40614), (11604, 39130), (11739, 38680), (12040, 37713), (12571, 36120), (13416, 33845), (13538, 33540), (14505, 31304), (15652, 29010), (16770, 27076), (18060, 25142), (19340, 23478), (19565, 23208), (20307, 22360)]