979794900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1180

約数の個数: 288

約数和(自身を含む): 3679764480

約数和(自身を除く): 2699969580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 47, 50, 54, 60, 63, 70, 75, 84, 90, 94, 100, 105, 108, 126, 135, 140, 141, 150, 175, 180, 188, 189, 210, 225, 235, 252, 270, 282, 300, 315, 329, 350, 378, 420, 423, 450, 470, 525, 540, 564, 630, 658, 675, 700, 705, 756, 846, 900, 940, 945, 987, 1050, 1103, 1175, 1260, 1269, 1316, 1350, 1410, 1575, 1645, 1692, 1890, 1974, 2100, 2115, 2206, 2350, 2538, 2700, 2820, 2961, 3150, 3290, 3309, 3525, 3780, 3948, 4230, 4412, 4700, 4725, 4935, 5076, 5515, 5922, 6300, 6345, 6580, 6618, 7050, 7721, 8225, 8460, 8883, 9450, 9870, 9927, 10575, 11030, 11844, 12690, 13236, 14100, 14805, 15442, 16450, 16545, 17766, 18900, 19740, 19854, 21150, 22060, 23163, 24675, 25380, 27575, 29610, 29781, 30884, 31725, 32900, 33090, 35532, 38605, 39708, 42300, 44415, 46326, 49350, 49635, 51841, 55150, 59220, 59562, 63450, 66180, 69489, 74025, 77210, 82725, 88830, 92652, 98700, 99270, 103682, 110300, 115815, 119124, 126900, 138978, 148050, 148905, 154420, 155523, 165450, 177660, 193025, 198540, 207364, 208467, 222075, 231630, 248175, 259205, 277956, 296100, 297810, 311046, 330900, 347445, 362887, 386050, 416934, 444150, 463260, 466569, 496350, 518410, 579075, 595620, 622092, 694890, 725774, 744525, 772100, 777615, 833868, 888300, 933138, 992700, 1036820, 1042335, 1088661, 1158150, 1296025, 1389780, 1399707, 1451548, 1489050, 1555230, 1737225, 1814435, 1866276, 2084670, 2177322, 2316300, 2332845, 2592050, 2799414, 2978100, 3110460, 3265983, 3474450, 3628870, 3888075, 4169340, 4354644, 4665690, 5184100, 5211675, 5443305, 5598828, 6531966, 6948900, 6998535, 7257740, 7776150, 9072175, 9331380, 9797949, 10423350, 10886610, 11664225, 13063932, 13997070, 15552300, 16329915, 18144350, 19595898, 20846700, 21773220, 23328450, 27216525, 27994140, 32659830, 34992675, 36288700, 39191796, 46656900, 48989745, 54433050, 65319660, 69985350, 81649575, 97979490, 108866100, 139970700, 163299150, 195958980, 244948725, 326598300, 489897450, 979794900]

約数ペア:

[(1, 979794900), (2, 489897450), (3, 326598300), (4, 244948725), (5, 195958980), (6, 163299150), (7, 139970700), (9, 108866100), (10, 97979490), (12, 81649575), (14, 69985350), (15, 65319660), (18, 54433050), (20, 48989745), (21, 46656900), (25, 39191796), (27, 36288700), (28, 34992675), (30, 32659830), (35, 27994140), (36, 27216525), (42, 23328450), (45, 21773220), (47, 20846700), (50, 19595898), (54, 18144350), (60, 16329915), (63, 15552300), (70, 13997070), (75, 13063932), (84, 11664225), (90, 10886610), (94, 10423350), (100, 9797949), (105, 9331380), (108, 9072175), (126, 7776150), (135, 7257740), (140, 6998535), (141, 6948900), (150, 6531966), (175, 5598828), (180, 5443305), (188, 5211675), (189, 5184100), (210, 4665690), (225, 4354644), (235, 4169340), (252, 3888075), (270, 3628870), (282, 3474450), (300, 3265983), (315, 3110460), (329, 2978100), (350, 2799414), (378, 2592050), (420, 2332845), (423, 2316300), (450, 2177322), (470, 2084670), (525, 1866276), (540, 1814435), (564, 1737225), (630, 1555230), (658, 1489050), (675, 1451548), (700, 1399707), (705, 1389780), (756, 1296025), (846, 1158150), (900, 1088661), (940, 1042335), (945, 1036820), (987, 992700), (1050, 933138), (1103, 888300), (1175, 833868), (1260, 777615), (1269, 772100), (1316, 744525), (1350, 725774), (1410, 694890), (1575, 622092), (1645, 595620), (1692, 579075), (1890, 518410), (1974, 496350), (2100, 466569), (2115, 463260), (2206, 444150), (2350, 416934), (2538, 386050), (2700, 362887), (2820, 347445), (2961, 330900), (3150, 311046), (3290, 297810), (3309, 296100), (3525, 277956), (3780, 259205), (3948, 248175), (4230, 231630), (4412, 222075), (4700, 208467), (4725, 207364), (4935, 198540), (5076, 193025), (5515, 177660), (5922, 165450), (6300, 155523), (6345, 154420), (6580, 148905), (6618, 148050), (7050, 138978), (7721, 126900), (8225, 119124), (8460, 115815), (8883, 110300), (9450, 103682), (9870, 99270), (9927, 98700), (10575, 92652), (11030, 88830), (11844, 82725), (12690, 77210), (13236, 74025), (14100, 69489), (14805, 66180), (15442, 63450), (16450, 59562), (16545, 59220), (17766, 55150), (18900, 51841), (19740, 49635), (19854, 49350), (21150, 46326), (22060, 44415), (23163, 42300), (24675, 39708), (25380, 38605), (27575, 35532), (29610, 33090), (29781, 32900), (30884, 31725)]