326634840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:822

約数の個数: 192

約数和(自身を含む): 1220693760

約数和(自身を除く): 894058920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 227, 252, 280, 315, 360, 420, 454, 504, 571, 630, 681, 840, 908, 1135, 1142, 1260, 1362, 1589, 1713, 1816, 2043, 2270, 2284, 2520, 2724, 2855, 3178, 3405, 3426, 3997, 4086, 4540, 4568, 4767, 5139, 5448, 5710, 6356, 6810, 6852, 7945, 7994, 8172, 8565, 9080, 9534, 10215, 10278, 11420, 11991, 12712, 13620, 13704, 14301, 15890, 15988, 16344, 17130, 19068, 19985, 20430, 20556, 22840, 23835, 23982, 25695, 27240, 28602, 31780, 31976, 34260, 35973, 38136, 39970, 40860, 41112, 47670, 47964, 51390, 57204, 59955, 63560, 68520, 71505, 71946, 79940, 81720, 95340, 95928, 102780, 114408, 119910, 129617, 143010, 143892, 159880, 179865, 190680, 205560, 239820, 259234, 286020, 287784, 359730, 388851, 479640, 518468, 572040, 648085, 719460, 777702, 907319, 1036936, 1166553, 1296170, 1438920, 1555404, 1814638, 1944255, 2333106, 2592340, 2721957, 3110808, 3629276, 3888510, 4536595, 4666212, 5184680, 5443914, 5832765, 7258552, 7777020, 8165871, 9073190, 9332424, 10887828, 11665530, 13609785, 15554040, 16331742, 18146380, 21775656, 23331060, 27219570, 32663484, 36292760, 40829355, 46662120, 54439140, 65326968, 81658710, 108878280, 163317420, 326634840]

約数ペア:

[(1, 326634840), (2, 163317420), (3, 108878280), (4, 81658710), (5, 65326968), (6, 54439140), (7, 46662120), (8, 40829355), (9, 36292760), (10, 32663484), (12, 27219570), (14, 23331060), (15, 21775656), (18, 18146380), (20, 16331742), (21, 15554040), (24, 13609785), (28, 11665530), (30, 10887828), (35, 9332424), (36, 9073190), (40, 8165871), (42, 7777020), (45, 7258552), (56, 5832765), (60, 5443914), (63, 5184680), (70, 4666212), (72, 4536595), (84, 3888510), (90, 3629276), (105, 3110808), (120, 2721957), (126, 2592340), (140, 2333106), (168, 1944255), (180, 1814638), (210, 1555404), (227, 1438920), (252, 1296170), (280, 1166553), (315, 1036936), (360, 907319), (420, 777702), (454, 719460), (504, 648085), (571, 572040), (630, 518468), (681, 479640), (840, 388851), (908, 359730), (1135, 287784), (1142, 286020), (1260, 259234), (1362, 239820), (1589, 205560), (1713, 190680), (1816, 179865), (2043, 159880), (2270, 143892), (2284, 143010), (2520, 129617), (2724, 119910), (2855, 114408), (3178, 102780), (3405, 95928), (3426, 95340), (3997, 81720), (4086, 79940), (4540, 71946), (4568, 71505), (4767, 68520), (5139, 63560), (5448, 59955), (5710, 57204), (6356, 51390), (6810, 47964), (6852, 47670), (7945, 41112), (7994, 40860), (8172, 39970), (8565, 38136), (9080, 35973), (9534, 34260), (10215, 31976), (10278, 31780), (11420, 28602), (11991, 27240), (12712, 25695), (13620, 23982), (13704, 23835), (14301, 22840), (15890, 20556), (15988, 20430), (16344, 19985), (17130, 19068)]