490746240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{85199}}^1$

素因数の和:85224

約数の個数: 96

約数和(自身を含む): 1694628000

約数和(自身を除く): 1203881760

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 85199, 170398, 255597, 340796, 425995, 511194, 681592, 766791, 851990, 1022388, 1277985, 1363184, 1533582, 1703980, 2044776, 2555970, 2726368, 3067164, 3407960, 3833955, 4089552, 5111940, 5452736, 6134328, 6815920, 7667910, 8179104, 10223880, 10905472, 12268656, 13631840, 15335820, 16358208, 20447760, 24537312, 27263680, 30671640, 32716416, 40895520, 49074624, 54527360, 61343280, 81791040, 98149248, 122686560, 163582080, 245373120, 490746240]

約数ペア:

[(1, 490746240), (2, 245373120), (3, 163582080), (4, 122686560), (5, 98149248), (6, 81791040), (8, 61343280), (9, 54527360), (10, 49074624), (12, 40895520), (15, 32716416), (16, 30671640), (18, 27263680), (20, 24537312), (24, 20447760), (30, 16358208), (32, 15335820), (36, 13631840), (40, 12268656), (45, 10905472), (48, 10223880), (60, 8179104), (64, 7667910), (72, 6815920), (80, 6134328), (90, 5452736), (96, 5111940), (120, 4089552), (128, 3833955), (144, 3407960), (160, 3067164), (180, 2726368), (192, 2555970), (240, 2044776), (288, 1703980), (320, 1533582), (360, 1363184), (384, 1277985), (480, 1022388), (576, 851990), (640, 766791), (720, 681592), (960, 511194), (1152, 425995), (1440, 340796), (1920, 255597), (2880, 170398), (5760, 85199)]