1323673920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6710

約数の個数: 224

約数和(自身を含む): 4873386240

約数和(自身を除く): 3549712320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2880, 3105, 3312, 3680, 4140, 4320, 4416, 4968, 5520, 6210, 6624, 6661, 7360, 8280, 8640, 9936, 11040, 12420, 13248, 13322, 16560, 19872, 19983, 22080, 24840, 26644, 33120, 33305, 39744, 39966, 49680, 53288, 59949, 66240, 66610, 79932, 99360, 99915, 106576, 119898, 133220, 153203, 159864, 179847, 198720, 199830, 213152, 239796, 266440, 299745, 306406, 319728, 359694, 399660, 426304, 459609, 479592, 532880, 599490, 612812, 639456, 719388, 766015, 799320, 899235, 919218, 959184, 1065760, 1198980, 1225624, 1278912, 1378827, 1438776, 1532030, 1598640, 1798470, 1838436, 1918368, 2131520, 2298045, 2397960, 2451248, 2757654, 2877552, 3064060, 3197280, 3596940, 3676872, 3836736, 4136481, 4596090, 4795920, 4902496, 5515308, 5755104, 6128120, 6394560, 6894135, 7193880, 7353744, 8272962, 9192180, 9591840, 9804992, 11030616, 11510208, 12256240, 13788270, 14387760, 14707488, 16545924, 18384360, 19183680, 20682405, 22061232, 24512480, 27576540, 28775520, 29414976, 33091848, 36768720, 41364810, 44122464, 49024960, 55153080, 57551040, 66183696, 73537440, 82729620, 88244928, 110306160, 132367392, 147074880, 165459240, 220612320, 264734784, 330918480, 441224640, 661836960, 1323673920]

約数ペア:

[(1, 1323673920), (2, 661836960), (3, 441224640), (4, 330918480), (5, 264734784), (6, 220612320), (8, 165459240), (9, 147074880), (10, 132367392), (12, 110306160), (15, 88244928), (16, 82729620), (18, 73537440), (20, 66183696), (23, 57551040), (24, 55153080), (27, 49024960), (30, 44122464), (32, 41364810), (36, 36768720), (40, 33091848), (45, 29414976), (46, 28775520), (48, 27576540), (54, 24512480), (60, 22061232), (64, 20682405), (69, 19183680), (72, 18384360), (80, 16545924), (90, 14707488), (92, 14387760), (96, 13788270), (108, 12256240), (115, 11510208), (120, 11030616), (135, 9804992), (138, 9591840), (144, 9192180), (160, 8272962), (180, 7353744), (184, 7193880), (192, 6894135), (207, 6394560), (216, 6128120), (230, 5755104), (240, 5515308), (270, 4902496), (276, 4795920), (288, 4596090), (320, 4136481), (345, 3836736), (360, 3676872), (368, 3596940), (414, 3197280), (432, 3064060), (460, 2877552), (480, 2757654), (540, 2451248), (552, 2397960), (576, 2298045), (621, 2131520), (690, 1918368), (720, 1838436), (736, 1798470), (828, 1598640), (864, 1532030), (920, 1438776), (960, 1378827), (1035, 1278912), (1080, 1225624), (1104, 1198980), (1242, 1065760), (1380, 959184), (1440, 919218), (1472, 899235), (1656, 799320), (1728, 766015), (1840, 719388), (2070, 639456), (2160, 612812), (2208, 599490), (2484, 532880), (2760, 479592), (2880, 459609), (3105, 426304), (3312, 399660), (3680, 359694), (4140, 319728), (4320, 306406), (4416, 299745), (4968, 266440), (5520, 239796), (6210, 213152), (6624, 199830), (6661, 198720), (7360, 179847), (8280, 159864), (8640, 153203), (9936, 133220), (11040, 119898), (12420, 106576), (13248, 99915), (13322, 99360), (16560, 79932), (19872, 66610), (19983, 66240), (22080, 59949), (24840, 53288), (26644, 49680), (33120, 39966), (33305, 39744)]