772413120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{268199}}^1$

素因数の和:268222

約数の個数: 84

約数和(自身を含む): 2656789200

約数和(自身を除く): 1884376080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 268199, 536398, 804597, 1072796, 1340995, 1609194, 2145592, 2413791, 2681990, 3218388, 4022985, 4291184, 4827582, 5363980, 6436776, 8045970, 8582368, 9655164, 10727960, 12068955, 12873552, 16091940, 17164736, 19310328, 21455920, 24137910, 25747104, 32183880, 38620656, 42911840, 48275820, 51494208, 64367760, 77241312, 85823680, 96551640, 128735520, 154482624, 193103280, 257471040, 386206560, 772413120]

約数ペア:

[(1, 772413120), (2, 386206560), (3, 257471040), (4, 193103280), (5, 154482624), (6, 128735520), (8, 96551640), (9, 85823680), (10, 77241312), (12, 64367760), (15, 51494208), (16, 48275820), (18, 42911840), (20, 38620656), (24, 32183880), (30, 25747104), (32, 24137910), (36, 21455920), (40, 19310328), (45, 17164736), (48, 16091940), (60, 12873552), (64, 12068955), (72, 10727960), (80, 9655164), (90, 8582368), (96, 8045970), (120, 6436776), (144, 5363980), (160, 4827582), (180, 4291184), (192, 4022985), (240, 3218388), (288, 2681990), (320, 2413791), (360, 2145592), (480, 1609194), (576, 1340995), (720, 1072796), (960, 804597), (1440, 536398), (2880, 268199)]