168528360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 512

約数和(自身を含む): 719953920

約数和(自身を除く): 551425560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 46, 52, 55, 56, 60, 61, 65, 66, 69, 70, 77, 78, 84, 88, 91, 92, 104, 105, 110, 115, 120, 122, 130, 132, 138, 140, 143, 154, 156, 161, 165, 168, 182, 183, 184, 195, 210, 220, 230, 231, 244, 253, 260, 264, 273, 276, 280, 286, 299, 305, 308, 312, 322, 330, 345, 364, 366, 385, 390, 420, 427, 429, 440, 455, 460, 462, 483, 488, 506, 520, 546, 552, 572, 598, 610, 616, 644, 660, 671, 690, 715, 728, 732, 759, 770, 780, 793, 805, 840, 854, 858, 897, 910, 915, 920, 924, 966, 1001, 1012, 1092, 1144, 1155, 1196, 1220, 1265, 1281, 1288, 1320, 1342, 1365, 1380, 1403, 1430, 1464, 1495, 1518, 1540, 1560, 1586, 1610, 1708, 1716, 1771, 1794, 1820, 1830, 1848, 1932, 2002, 2013, 2024, 2093, 2135, 2145, 2184, 2310, 2379, 2392, 2415, 2440, 2530, 2562, 2684, 2730, 2760, 2806, 2860, 2990, 3003, 3036, 3080, 3172, 3220, 3289, 3355, 3416, 3432, 3542, 3588, 3640, 3660, 3795, 3864, 3965, 4004, 4026, 4186, 4209, 4270, 4290, 4485, 4620, 4697, 4758, 4830, 5005, 5060, 5124, 5313, 5368, 5460, 5551, 5612, 5720, 5980, 6006, 6072, 6279, 6344, 6405, 6440, 6578, 6710, 7015, 7084, 7176, 7320, 7590, 7930, 8008, 8052, 8372, 8418, 8540, 8580, 8723, 8855, 8970, 9240, 9394, 9516, 9660, 9821, 9867, 10010, 10065, 10120, 10248, 10465, 10626, 10920, 11102, 11224, 11895, 11960, 12012, 12558, 12810, 13156, 13420, 14030, 14091, 14168, 15015, 15180, 15433, 15860, 16104, 16445, 16653, 16744, 16836, 17080, 17160, 17446, 17710, 17940, 18239, 18788, 19032, 19320, 19642, 19734, 20020, 20130, 20930, 21045, 21252, 22204, 23023, 23485, 23790, 24024, 25116, 25620, 26169, 26312, 26565, 26840, 27755, 28060, 28182, 29463, 30030, 30360, 30866, 31395, 31720, 32890, 33306, 33672, 34892, 35420, 35880, 36478, 37576, 39284, 39468, 40040, 40260, 41860, 42090, 42504, 43615, 44408, 46046, 46299, 46970, 47580, 49105, 49335, 50232, 51240, 52338, 53130, 54717, 55510, 56120, 56364, 58926, 60060, 61061, 61732, 62790, 65780, 66612, 69069, 69784, 70455, 70840, 72956, 77165, 78568, 78936, 80520, 83265, 83720, 84180, 87230, 91195, 92092, 92598, 93940, 95160, 98210, 98670, 104676, 106260, 108031, 109434, 111020, 112728, 115115, 117852, 120120, 122122, 123464, 125580, 127673, 130845, 131560, 133224, 138138, 140910, 145912, 147315, 154330, 166530, 168360, 174460, 182390, 183183, 184184, 185196, 187880, 196420, 197340, 200629, 209352, 212520, 216062, 218868, 222040, 230230, 231495, 235704, 244244, 251160, 255346, 261690, 273585, 276276, 281820, 294630, 305305, 308660, 324093, 333060, 345345, 348920, 364780, 366366, 370392, 383019, 392840, 394680, 401258, 432124, 437736, 460460, 462990, 488488, 510692, 523380, 540155, 547170, 552552, 563640, 589260, 601887, 610610, 617320, 638365, 648186, 666120, 690690, 729560, 732732, 766038, 802516, 864248, 915915, 920920, 925980, 1003145, 1021384, 1046760, 1080310, 1094340, 1178520, 1203774, 1221220, 1276730, 1296372, 1381380, 1404403, 1465464, 1532076, 1605032, 1620465, 1831830, 1851960, 1915095, 2006290, 2160620, 2188680, 2407548, 2442440, 2553460, 2592744, 2762760, 2808806, 3009435, 3064152, 3240930, 3663660, 3830190, 4012580, 4213209, 4321240, 4815096, 5106920, 5617612, 6018870, 6481860, 7022015, 7327320, 7660380, 8025160, 8426418, 11235224, 12037740, 12963720, 14044030, 15320760, 16852836, 21066045, 24075480, 28088060, 33705672, 42132090, 56176120, 84264180, 168528360]

約数ペア:

[(1, 168528360), (2, 84264180), (3, 56176120), (4, 42132090), (5, 33705672), (6, 28088060), (7, 24075480), (8, 21066045), (10, 16852836), (11, 15320760), (12, 14044030), (13, 12963720), (14, 12037740), (15, 11235224), (20, 8426418), (21, 8025160), (22, 7660380), (23, 7327320), (24, 7022015), (26, 6481860), (28, 6018870), (30, 5617612), (33, 5106920), (35, 4815096), (39, 4321240), (40, 4213209), (42, 4012580), (44, 3830190), (46, 3663660), (52, 3240930), (55, 3064152), (56, 3009435), (60, 2808806), (61, 2762760), (65, 2592744), (66, 2553460), (69, 2442440), (70, 2407548), (77, 2188680), (78, 2160620), (84, 2006290), (88, 1915095), (91, 1851960), (92, 1831830), (104, 1620465), (105, 1605032), (110, 1532076), (115, 1465464), (120, 1404403), (122, 1381380), (130, 1296372), (132, 1276730), (138, 1221220), (140, 1203774), (143, 1178520), (154, 1094340), (156, 1080310), (161, 1046760), (165, 1021384), (168, 1003145), (182, 925980), (183, 920920), (184, 915915), (195, 864248), (210, 802516), (220, 766038), (230, 732732), (231, 729560), (244, 690690), (253, 666120), (260, 648186), (264, 638365), (273, 617320), (276, 610610), (280, 601887), (286, 589260), (299, 563640), (305, 552552), (308, 547170), (312, 540155), (322, 523380), (330, 510692), (345, 488488), (364, 462990), (366, 460460), (385, 437736), (390, 432124), (420, 401258), (427, 394680), (429, 392840), (440, 383019), (455, 370392), (460, 366366), (462, 364780), (483, 348920), (488, 345345), (506, 333060), (520, 324093), (546, 308660), (552, 305305), (572, 294630), (598, 281820), (610, 276276), (616, 273585), (644, 261690), (660, 255346), (671, 251160), (690, 244244), (715, 235704), (728, 231495), (732, 230230), (759, 222040), (770, 218868), (780, 216062), (793, 212520), (805, 209352), (840, 200629), (854, 197340), (858, 196420), (897, 187880), (910, 185196), (915, 184184), (920, 183183), (924, 182390), (966, 174460), (1001, 168360), (1012, 166530), (1092, 154330), (1144, 147315), (1155, 145912), (1196, 140910), (1220, 138138), (1265, 133224), (1281, 131560), (1288, 130845), (1320, 127673), (1342, 125580), (1365, 123464), (1380, 122122), (1403, 120120), (1430, 117852), (1464, 115115), (1495, 112728), (1518, 111020), (1540, 109434), (1560, 108031), (1586, 106260), (1610, 104676), (1708, 98670), (1716, 98210), (1771, 95160), (1794, 93940), (1820, 92598), (1830, 92092), (1848, 91195), (1932, 87230), (2002, 84180), (2013, 83720), (2024, 83265), (2093, 80520), (2135, 78936), (2145, 78568), (2184, 77165), (2310, 72956), (2379, 70840), (2392, 70455), (2415, 69784), (2440, 69069), (2530, 66612), (2562, 65780), (2684, 62790), (2730, 61732), (2760, 61061), (2806, 60060), (2860, 58926), (2990, 56364), (3003, 56120), (3036, 55510), (3080, 54717), (3172, 53130), (3220, 52338), (3289, 51240), (3355, 50232), (3416, 49335), (3432, 49105), (3542, 47580), (3588, 46970), (3640, 46299), (3660, 46046), (3795, 44408), (3864, 43615), (3965, 42504), (4004, 42090), (4026, 41860), (4186, 40260), (4209, 40040), (4270, 39468), (4290, 39284), (4485, 37576), (4620, 36478), (4697, 35880), (4758, 35420), (4830, 34892), (5005, 33672), (5060, 33306), (5124, 32890), (5313, 31720), (5368, 31395), (5460, 30866), (5551, 30360), (5612, 30030), (5720, 29463), (5980, 28182), (6006, 28060), (6072, 27755), (6279, 26840), (6344, 26565), (6405, 26312), (6440, 26169), (6578, 25620), (6710, 25116), (7015, 24024), (7084, 23790), (7176, 23485), (7320, 23023), (7590, 22204), (7930, 21252), (8008, 21045), (8052, 20930), (8372, 20130), (8418, 20020), (8540, 19734), (8580, 19642), (8723, 19320), (8855, 19032), (8970, 18788), (9240, 18239), (9394, 17940), (9516, 17710), (9660, 17446), (9821, 17160), (9867, 17080), (10010, 16836), (10065, 16744), (10120, 16653), (10248, 16445), (10465, 16104), (10626, 15860), (10920, 15433), (11102, 15180), (11224, 15015), (11895, 14168), (11960, 14091), (12012, 14030), (12558, 13420), (12810, 13156)]