288080520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 512

約数和(自身を含む): 1176698880

約数和(自身を除く): 888618360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 31, 35, 37, 39, 40, 42, 46, 52, 56, 60, 62, 65, 69, 70, 74, 78, 84, 91, 92, 93, 104, 105, 111, 115, 120, 124, 130, 138, 140, 148, 155, 156, 161, 168, 182, 184, 185, 186, 195, 210, 217, 222, 230, 248, 259, 260, 273, 276, 280, 296, 299, 310, 312, 322, 345, 364, 370, 372, 390, 403, 420, 434, 444, 455, 460, 465, 481, 483, 518, 520, 546, 552, 555, 598, 620, 644, 651, 690, 713, 728, 740, 744, 777, 780, 805, 806, 840, 851, 868, 888, 897, 910, 920, 930, 962, 966, 1036, 1085, 1092, 1110, 1147, 1196, 1209, 1240, 1288, 1295, 1302, 1365, 1380, 1426, 1443, 1480, 1495, 1554, 1560, 1610, 1612, 1702, 1736, 1794, 1820, 1860, 1924, 1932, 2015, 2072, 2093, 2139, 2170, 2184, 2220, 2294, 2392, 2405, 2415, 2418, 2553, 2590, 2604, 2730, 2760, 2821, 2852, 2886, 2990, 3108, 3220, 3224, 3255, 3367, 3404, 3441, 3565, 3588, 3640, 3720, 3848, 3864, 3885, 4030, 4186, 4255, 4278, 4340, 4440, 4485, 4588, 4810, 4830, 4836, 4991, 5106, 5180, 5208, 5460, 5642, 5704, 5735, 5772, 5957, 5980, 6045, 6216, 6279, 6440, 6510, 6734, 6808, 6882, 7130, 7176, 7215, 7770, 8029, 8060, 8372, 8463, 8510, 8556, 8680, 8970, 9176, 9269, 9620, 9660, 9672, 9982, 10101, 10212, 10360, 10465, 10695, 10920, 11063, 11284, 11470, 11544, 11914, 11960, 12090, 12558, 12765, 13020, 13468, 13764, 14105, 14260, 14430, 14911, 14973, 15540, 16058, 16120, 16744, 16835, 16926, 17020, 17112, 17205, 17871, 17940, 18538, 19240, 19320, 19964, 20202, 20424, 20930, 21390, 22126, 22568, 22940, 23828, 24087, 24180, 24955, 25116, 25530, 26040, 26381, 26936, 27528, 27807, 28210, 28520, 28860, 29785, 29822, 29946, 31080, 31395, 32116, 33189, 33670, 33852, 34040, 34410, 35742, 35880, 37076, 39928, 40145, 40404, 41860, 42315, 42780, 44252, 44733, 45880, 46345, 47656, 48174, 48360, 49910, 50232, 50505, 51060, 52762, 55315, 55614, 56420, 57720, 59570, 59644, 59892, 62790, 64232, 64883, 66378, 67340, 67704, 68820, 71484, 74152, 74555, 74865, 77441, 79143, 80290, 80808, 83720, 84630, 85560, 88504, 89355, 89466, 92690, 96348, 99820, 101010, 102120, 104377, 105524, 110630, 111228, 112840, 119140, 119288, 119784, 120435, 125580, 129766, 131905, 132756, 134680, 137640, 139035, 142968, 149110, 149730, 154882, 158286, 160580, 165945, 169260, 178710, 178932, 184667, 185380, 192696, 194649, 199640, 202020, 208754, 211048, 221260, 222456, 223665, 232323, 238280, 240870, 251160, 259532, 263810, 265512, 278070, 298220, 299460, 309764, 313131, 316572, 321160, 324415, 331890, 338520, 342953, 357420, 357864, 369334, 370760, 387205, 389298, 395715, 404040, 417508, 442520, 447330, 464646, 481740, 519064, 521885, 527620, 554001, 556140, 596440, 598920, 619528, 626262, 633144, 648830, 663780, 685906, 714840, 738668, 774410, 778596, 791430, 835016, 894660, 923335, 929292, 963480, 973245, 1028859, 1043770, 1055240, 1108002, 1112280, 1161615, 1252524, 1297660, 1327560, 1371812, 1477336, 1548820, 1557192, 1565655, 1582860, 1714765, 1789320, 1846670, 1858584, 1946490, 2057718, 2087540, 2216004, 2323230, 2400671, 2505048, 2595320, 2743624, 2770005, 3097640, 3131310, 3165720, 3429530, 3693340, 3892980, 4115436, 4175080, 4432008, 4646460, 4801342, 5144295, 5540010, 6262620, 6859060, 7202013, 7386680, 7785960, 8230872, 9292920, 9602684, 10288590, 11080020, 12003355, 12525240, 13718120, 14404026, 19205368, 20577180, 22160040, 24006710, 28808052, 36010065, 41154360, 48013420, 57616104, 72020130, 96026840, 144040260, 288080520]

約数ペア:

[(1, 288080520), (2, 144040260), (3, 96026840), (4, 72020130), (5, 57616104), (6, 48013420), (7, 41154360), (8, 36010065), (10, 28808052), (12, 24006710), (13, 22160040), (14, 20577180), (15, 19205368), (20, 14404026), (21, 13718120), (23, 12525240), (24, 12003355), (26, 11080020), (28, 10288590), (30, 9602684), (31, 9292920), (35, 8230872), (37, 7785960), (39, 7386680), (40, 7202013), (42, 6859060), (46, 6262620), (52, 5540010), (56, 5144295), (60, 4801342), (62, 4646460), (65, 4432008), (69, 4175080), (70, 4115436), (74, 3892980), (78, 3693340), (84, 3429530), (91, 3165720), (92, 3131310), (93, 3097640), (104, 2770005), (105, 2743624), (111, 2595320), (115, 2505048), (120, 2400671), (124, 2323230), (130, 2216004), (138, 2087540), (140, 2057718), (148, 1946490), (155, 1858584), (156, 1846670), (161, 1789320), (168, 1714765), (182, 1582860), (184, 1565655), (185, 1557192), (186, 1548820), (195, 1477336), (210, 1371812), (217, 1327560), (222, 1297660), (230, 1252524), (248, 1161615), (259, 1112280), (260, 1108002), (273, 1055240), (276, 1043770), (280, 1028859), (296, 973245), (299, 963480), (310, 929292), (312, 923335), (322, 894660), (345, 835016), (364, 791430), (370, 778596), (372, 774410), (390, 738668), (403, 714840), (420, 685906), (434, 663780), (444, 648830), (455, 633144), (460, 626262), (465, 619528), (481, 598920), (483, 596440), (518, 556140), (520, 554001), (546, 527620), (552, 521885), (555, 519064), (598, 481740), (620, 464646), (644, 447330), (651, 442520), (690, 417508), (713, 404040), (728, 395715), (740, 389298), (744, 387205), (777, 370760), (780, 369334), (805, 357864), (806, 357420), (840, 342953), (851, 338520), (868, 331890), (888, 324415), (897, 321160), (910, 316572), (920, 313131), (930, 309764), (962, 299460), (966, 298220), (1036, 278070), (1085, 265512), (1092, 263810), (1110, 259532), (1147, 251160), (1196, 240870), (1209, 238280), (1240, 232323), (1288, 223665), (1295, 222456), (1302, 221260), (1365, 211048), (1380, 208754), (1426, 202020), (1443, 199640), (1480, 194649), (1495, 192696), (1554, 185380), (1560, 184667), (1610, 178932), (1612, 178710), (1702, 169260), (1736, 165945), (1794, 160580), (1820, 158286), (1860, 154882), (1924, 149730), (1932, 149110), (2015, 142968), (2072, 139035), (2093, 137640), (2139, 134680), (2170, 132756), (2184, 131905), (2220, 129766), (2294, 125580), (2392, 120435), (2405, 119784), (2415, 119288), (2418, 119140), (2553, 112840), (2590, 111228), (2604, 110630), (2730, 105524), (2760, 104377), (2821, 102120), (2852, 101010), (2886, 99820), (2990, 96348), (3108, 92690), (3220, 89466), (3224, 89355), (3255, 88504), (3367, 85560), (3404, 84630), (3441, 83720), (3565, 80808), (3588, 80290), (3640, 79143), (3720, 77441), (3848, 74865), (3864, 74555), (3885, 74152), (4030, 71484), (4186, 68820), (4255, 67704), (4278, 67340), (4340, 66378), (4440, 64883), (4485, 64232), (4588, 62790), (4810, 59892), (4830, 59644), (4836, 59570), (4991, 57720), (5106, 56420), (5180, 55614), (5208, 55315), (5460, 52762), (5642, 51060), (5704, 50505), (5735, 50232), (5772, 49910), (5957, 48360), (5980, 48174), (6045, 47656), (6216, 46345), (6279, 45880), (6440, 44733), (6510, 44252), (6734, 42780), (6808, 42315), (6882, 41860), (7130, 40404), (7176, 40145), (7215, 39928), (7770, 37076), (8029, 35880), (8060, 35742), (8372, 34410), (8463, 34040), (8510, 33852), (8556, 33670), (8680, 33189), (8970, 32116), (9176, 31395), (9269, 31080), (9620, 29946), (9660, 29822), (9672, 29785), (9982, 28860), (10101, 28520), (10212, 28210), (10360, 27807), (10465, 27528), (10695, 26936), (10920, 26381), (11063, 26040), (11284, 25530), (11470, 25116), (11544, 24955), (11914, 24180), (11960, 24087), (12090, 23828), (12558, 22940), (12765, 22568), (13020, 22126), (13468, 21390), (13764, 20930), (14105, 20424), (14260, 20202), (14430, 19964), (14911, 19320), (14973, 19240), (15540, 18538), (16058, 17940), (16120, 17871), (16744, 17205), (16835, 17112), (16926, 17020)]