232519560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 256

約数和(自身を含む): 870912000

約数和(自身を除く): 638392440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 107, 120, 130, 140, 156, 168, 182, 195, 199, 210, 214, 260, 273, 280, 312, 321, 364, 390, 398, 420, 428, 455, 520, 535, 546, 597, 642, 728, 749, 780, 796, 840, 856, 910, 995, 1070, 1092, 1194, 1284, 1365, 1391, 1393, 1498, 1560, 1592, 1605, 1820, 1990, 2140, 2184, 2247, 2388, 2568, 2587, 2730, 2782, 2786, 2985, 2996, 3210, 3640, 3745, 3980, 4173, 4179, 4280, 4494, 4776, 5174, 5460, 5564, 5572, 5970, 5992, 6420, 6955, 6965, 7490, 7761, 7960, 8346, 8358, 8988, 9737, 10348, 10920, 11128, 11144, 11235, 11940, 12840, 12935, 13910, 13930, 14980, 15522, 16692, 16716, 17976, 18109, 19474, 20696, 20865, 20895, 21293, 22470, 23880, 25870, 27820, 27860, 29211, 29960, 31044, 33384, 33432, 36218, 38805, 38948, 41730, 41790, 42586, 44940, 48685, 51740, 54327, 55640, 55720, 58422, 62088, 63879, 72436, 77610, 77896, 83460, 83580, 85172, 89880, 90545, 97370, 103480, 106465, 108654, 116844, 127758, 144872, 146055, 149051, 155220, 166920, 167160, 170344, 181090, 194740, 212930, 217308, 233688, 255516, 271635, 276809, 292110, 298102, 310440, 319395, 362180, 389480, 425860, 434616, 447153, 511032, 543270, 553618, 584220, 596204, 638790, 724360, 745255, 830427, 851720, 894306, 1086540, 1107236, 1168440, 1192408, 1277580, 1384045, 1490510, 1660854, 1788612, 1937663, 2173080, 2214472, 2235765, 2555160, 2768090, 2981020, 3321708, 3577224, 3875326, 4152135, 4471530, 5536180, 5812989, 5962040, 6643416, 7750652, 8304270, 8943060, 9688315, 11072360, 11625978, 15501304, 16608540, 17886120, 19376630, 23251956, 29064945, 33217080, 38753260, 46503912, 58129890, 77506520, 116259780, 232519560]

約数ペア:

[(1, 232519560), (2, 116259780), (3, 77506520), (4, 58129890), (5, 46503912), (6, 38753260), (7, 33217080), (8, 29064945), (10, 23251956), (12, 19376630), (13, 17886120), (14, 16608540), (15, 15501304), (20, 11625978), (21, 11072360), (24, 9688315), (26, 8943060), (28, 8304270), (30, 7750652), (35, 6643416), (39, 5962040), (40, 5812989), (42, 5536180), (52, 4471530), (56, 4152135), (60, 3875326), (65, 3577224), (70, 3321708), (78, 2981020), (84, 2768090), (91, 2555160), (104, 2235765), (105, 2214472), (107, 2173080), (120, 1937663), (130, 1788612), (140, 1660854), (156, 1490510), (168, 1384045), (182, 1277580), (195, 1192408), (199, 1168440), (210, 1107236), (214, 1086540), (260, 894306), (273, 851720), (280, 830427), (312, 745255), (321, 724360), (364, 638790), (390, 596204), (398, 584220), (420, 553618), (428, 543270), (455, 511032), (520, 447153), (535, 434616), (546, 425860), (597, 389480), (642, 362180), (728, 319395), (749, 310440), (780, 298102), (796, 292110), (840, 276809), (856, 271635), (910, 255516), (995, 233688), (1070, 217308), (1092, 212930), (1194, 194740), (1284, 181090), (1365, 170344), (1391, 167160), (1393, 166920), (1498, 155220), (1560, 149051), (1592, 146055), (1605, 144872), (1820, 127758), (1990, 116844), (2140, 108654), (2184, 106465), (2247, 103480), (2388, 97370), (2568, 90545), (2587, 89880), (2730, 85172), (2782, 83580), (2786, 83460), (2985, 77896), (2996, 77610), (3210, 72436), (3640, 63879), (3745, 62088), (3980, 58422), (4173, 55720), (4179, 55640), (4280, 54327), (4494, 51740), (4776, 48685), (5174, 44940), (5460, 42586), (5564, 41790), (5572, 41730), (5970, 38948), (5992, 38805), (6420, 36218), (6955, 33432), (6965, 33384), (7490, 31044), (7761, 29960), (7960, 29211), (8346, 27860), (8358, 27820), (8988, 25870), (9737, 23880), (10348, 22470), (10920, 21293), (11128, 20895), (11144, 20865), (11235, 20696), (11940, 19474), (12840, 18109), (12935, 17976), (13910, 16716), (13930, 16692), (14980, 15522)]