230580960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 774385920

約数和(自身を除く): 543804960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 131, 152, 160, 190, 193, 228, 240, 262, 285, 304, 380, 386, 393, 456, 480, 524, 570, 579, 608, 655, 760, 772, 786, 912, 965, 1048, 1140, 1158, 1310, 1520, 1544, 1572, 1824, 1930, 1965, 2096, 2280, 2316, 2489, 2620, 2895, 3040, 3088, 3144, 3667, 3860, 3930, 4192, 4560, 4632, 4978, 5240, 5790, 6176, 6288, 7334, 7467, 7720, 7860, 9120, 9264, 9956, 10480, 11001, 11580, 12445, 12576, 14668, 14934, 15440, 15720, 18335, 18528, 19912, 20960, 22002, 23160, 24890, 25283, 29336, 29868, 30880, 31440, 36670, 37335, 39824, 44004, 46320, 49780, 50566, 55005, 58672, 59736, 62880, 73340, 74670, 75849, 79648, 88008, 92640, 99560, 101132, 110010, 117344, 119472, 126415, 146680, 149340, 151698, 176016, 199120, 202264, 220020, 238944, 252830, 293360, 298680, 303396, 352032, 379245, 398240, 404528, 440040, 480377, 505660, 586720, 597360, 606792, 758490, 809056, 880080, 960754, 1011320, 1194720, 1213584, 1441131, 1516980, 1760160, 1921508, 2022640, 2401885, 2427168, 2882262, 3033960, 3843016, 4045280, 4803770, 5764524, 6067920, 7205655, 7686032, 9607540, 11529048, 12135840, 14411310, 15372064, 19215080, 23058096, 28822620, 38430160, 46116192, 57645240, 76860320, 115290480, 230580960]

約数ペア:

[(1, 230580960), (2, 115290480), (3, 76860320), (4, 57645240), (5, 46116192), (6, 38430160), (8, 28822620), (10, 23058096), (12, 19215080), (15, 15372064), (16, 14411310), (19, 12135840), (20, 11529048), (24, 9607540), (30, 7686032), (32, 7205655), (38, 6067920), (40, 5764524), (48, 4803770), (57, 4045280), (60, 3843016), (76, 3033960), (80, 2882262), (95, 2427168), (96, 2401885), (114, 2022640), (120, 1921508), (131, 1760160), (152, 1516980), (160, 1441131), (190, 1213584), (193, 1194720), (228, 1011320), (240, 960754), (262, 880080), (285, 809056), (304, 758490), (380, 606792), (386, 597360), (393, 586720), (456, 505660), (480, 480377), (524, 440040), (570, 404528), (579, 398240), (608, 379245), (655, 352032), (760, 303396), (772, 298680), (786, 293360), (912, 252830), (965, 238944), (1048, 220020), (1140, 202264), (1158, 199120), (1310, 176016), (1520, 151698), (1544, 149340), (1572, 146680), (1824, 126415), (1930, 119472), (1965, 117344), (2096, 110010), (2280, 101132), (2316, 99560), (2489, 92640), (2620, 88008), (2895, 79648), (3040, 75849), (3088, 74670), (3144, 73340), (3667, 62880), (3860, 59736), (3930, 58672), (4192, 55005), (4560, 50566), (4632, 49780), (4978, 46320), (5240, 44004), (5790, 39824), (6176, 37335), (6288, 36670), (7334, 31440), (7467, 30880), (7720, 29868), (7860, 29336), (9120, 25283), (9264, 24890), (9956, 23160), (10480, 22002), (11001, 20960), (11580, 19912), (12445, 18528), (12576, 18335), (14668, 15720), (14934, 15440)]