314323080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1671

約数の個数: 128

約数和(自身を含む): 1004400000

約数和(自身を除く): 690076920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 89, 95, 114, 120, 152, 178, 190, 228, 267, 285, 356, 380, 445, 456, 534, 570, 712, 760, 890, 1068, 1140, 1335, 1549, 1691, 1780, 2136, 2280, 2670, 3098, 3382, 3560, 4647, 5073, 5340, 6196, 6764, 7745, 8455, 9294, 10146, 10680, 12392, 13528, 15490, 16910, 18588, 20292, 23235, 25365, 29431, 30980, 33820, 37176, 40584, 46470, 50730, 58862, 61960, 67640, 88293, 92940, 101460, 117724, 137861, 147155, 176586, 185880, 202920, 235448, 275722, 294310, 353172, 413583, 441465, 551444, 588620, 689305, 706344, 827166, 882930, 1102888, 1177240, 1378610, 1654332, 1765860, 2067915, 2619359, 2757220, 3308664, 3531720, 4135830, 5238718, 5514440, 7858077, 8271660, 10477436, 13096795, 15716154, 16543320, 20954872, 26193590, 31432308, 39290385, 52387180, 62864616, 78580770, 104774360, 157161540, 314323080]

約数ペア:

[(1, 314323080), (2, 157161540), (3, 104774360), (4, 78580770), (5, 62864616), (6, 52387180), (8, 39290385), (10, 31432308), (12, 26193590), (15, 20954872), (19, 16543320), (20, 15716154), (24, 13096795), (30, 10477436), (38, 8271660), (40, 7858077), (57, 5514440), (60, 5238718), (76, 4135830), (89, 3531720), (95, 3308664), (114, 2757220), (120, 2619359), (152, 2067915), (178, 1765860), (190, 1654332), (228, 1378610), (267, 1177240), (285, 1102888), (356, 882930), (380, 827166), (445, 706344), (456, 689305), (534, 588620), (570, 551444), (712, 441465), (760, 413583), (890, 353172), (1068, 294310), (1140, 275722), (1335, 235448), (1549, 202920), (1691, 185880), (1780, 176586), (2136, 147155), (2280, 137861), (2670, 117724), (3098, 101460), (3382, 92940), (3560, 88293), (4647, 67640), (5073, 61960), (5340, 58862), (6196, 50730), (6764, 46470), (7745, 40584), (8455, 37176), (9294, 33820), (10146, 30980), (10680, 29431), (12392, 25365), (13528, 23235), (15490, 20292), (16910, 18588)]