193723920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6899}}^1$

素因数の和:6934

約数の個数: 160

約数和(自身を含む): 718704000

約数和(自身を除く): 524980080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 6899, 7020, 9360, 13798, 14040, 20697, 27596, 28080, 34495, 41394, 55192, 62091, 68990, 82788, 89687, 103485, 110384, 124182, 137980, 165576, 179374, 186273, 206970, 248364, 269061, 275960, 310455, 331152, 358748, 372546, 413940, 448435, 496728, 538122, 551920, 620910, 717496, 745092, 807183, 827880, 896870, 931365, 993456, 1076244, 1241820, 1345305, 1434992, 1490184, 1614366, 1655760, 1793740, 1862730, 2152488, 2421549, 2483640, 2690610, 2980368, 3228732, 3587480, 3725460, 4035915, 4304976, 4843098, 4967280, 5381220, 6457464, 7174960, 7450920, 8071830, 9686196, 10762440, 12107745, 12914928, 14901840, 16143660, 19372392, 21524880, 24215490, 32287320, 38744784, 48430980, 64574640, 96861960, 193723920]

約数ペア:

[(1, 193723920), (2, 96861960), (3, 64574640), (4, 48430980), (5, 38744784), (6, 32287320), (8, 24215490), (9, 21524880), (10, 19372392), (12, 16143660), (13, 14901840), (15, 12914928), (16, 12107745), (18, 10762440), (20, 9686196), (24, 8071830), (26, 7450920), (27, 7174960), (30, 6457464), (36, 5381220), (39, 4967280), (40, 4843098), (45, 4304976), (48, 4035915), (52, 3725460), (54, 3587480), (60, 3228732), (65, 2980368), (72, 2690610), (78, 2483640), (80, 2421549), (90, 2152488), (104, 1862730), (108, 1793740), (117, 1655760), (120, 1614366), (130, 1490184), (135, 1434992), (144, 1345305), (156, 1241820), (180, 1076244), (195, 993456), (208, 931365), (216, 896870), (234, 827880), (240, 807183), (260, 745092), (270, 717496), (312, 620910), (351, 551920), (360, 538122), (390, 496728), (432, 448435), (468, 413940), (520, 372546), (540, 358748), (585, 331152), (624, 310455), (702, 275960), (720, 269061), (780, 248364), (936, 206970), (1040, 186273), (1080, 179374), (1170, 165576), (1404, 137980), (1560, 124182), (1755, 110384), (1872, 103485), (2160, 89687), (2340, 82788), (2808, 68990), (3120, 62091), (3510, 55192), (4680, 41394), (5616, 34495), (6899, 28080), (7020, 27596), (9360, 20697), (13798, 14040)]