2123452800

素因数分解:

$2^7\times 3^3\times 5^2\times 7^1\times {\mathrm{3511}}^1$

素因数の和:3551

約数の個数: 384

約数和(自身を含む): 8883955200

約数和(自身を除く): 6760502400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 378, 384, 400, 420, 432, 448, 450, 480, 504, 525, 540, 560, 576, 600, 630, 640, 672, 675, 700, 720, 756, 800, 840, 864, 896, 900, 945, 960, 1008, 1050, 1080, 1120, 1152, 1200, 1260, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1680, 1728, 1800, 1890, 1920, 2016, 2100, 2160, 2240, 2400, 2520, 2688, 2700, 2800, 2880, 3024, 3150, 3200, 3360, 3456, 3511, 3600, 3780, 4032, 4200, 4320, 4480, 4725, 4800, 5040, 5400, 5600, 5760, 6048, 6300, 6720, 7022, 7200, 7560, 8064, 8400, 8640, 9450, 9600, 10080, 10533, 10800, 11200, 12096, 12600, 13440, 14044, 14400, 15120, 16800, 17280, 17555, 18900, 20160, 21066, 21600, 22400, 24192, 24577, 25200, 28088, 28800, 30240, 31599, 33600, 35110, 37800, 40320, 42132, 43200, 49154, 50400, 52665, 56176, 60480, 63198, 67200, 70220, 73731, 75600, 84264, 86400, 87775, 94797, 98308, 100800, 105330, 112352, 120960, 122885, 126396, 140440, 147462, 151200, 157995, 168528, 175550, 189594, 196616, 201600, 210660, 221193, 224704, 245770, 252792, 263325, 280880, 294924, 302400, 315990, 337056, 351100, 368655, 379188, 393232, 421320, 442386, 449408, 473985, 491540, 505584, 526650, 561760, 589848, 604800, 614425, 631980, 663579, 674112, 702200, 737310, 758376, 786464, 789975, 842640, 884772, 947970, 983080, 1011168, 1053300, 1105965, 1123520, 1179696, 1228850, 1263960, 1327158, 1348224, 1404400, 1474620, 1516752, 1572928, 1579950, 1685280, 1769544, 1843275, 1895940, 1966160, 2022336, 2106600, 2211930, 2247040, 2359392, 2369925, 2457700, 2527920, 2654316, 2808800, 2949240, 3033504, 3145856, 3159900, 3317895, 3370560, 3539088, 3686550, 3791880, 3932320, 4044672, 4213200, 4423860, 4718784, 4739850, 4915400, 5055840, 5308632, 5529825, 5617600, 5898480, 6067008, 6319800, 6635790, 6741120, 7078176, 7373100, 7583760, 7864640, 8426400, 8847720, 9437568, 9479700, 9830800, 10111680, 10617264, 11059650, 11235200, 11796960, 12134016, 12639600, 13271580, 14156352, 14746200, 15167520, 15729280, 16589475, 16852800, 17695440, 18959400, 19661600, 20223360, 21234528, 22119300, 23593920, 25279200, 26543160, 28312704, 29492400, 30335040, 33178950, 33705600, 35390880, 37918800, 39323200, 42469056, 44238600, 47187840, 50558400, 53086320, 58984800, 60670080, 66357900, 70781760, 75837600, 78646400, 84938112, 88477200, 101116800, 106172640, 117969600, 132715800, 141563520, 151675200, 176954400, 212345280, 235939200, 265431600, 303350400, 353908800, 424690560, 530863200, 707817600, 1061726400, 2123452800]

約数ペア:

[(1, 2123452800), (2, 1061726400), (3, 707817600), (4, 530863200), (5, 424690560), (6, 353908800), (7, 303350400), (8, 265431600), (9, 235939200), (10, 212345280), (12, 176954400), (14, 151675200), (15, 141563520), (16, 132715800), (18, 117969600), (20, 106172640), (21, 101116800), (24, 88477200), (25, 84938112), (27, 78646400), (28, 75837600), (30, 70781760), (32, 66357900), (35, 60670080), (36, 58984800), (40, 53086320), (42, 50558400), (45, 47187840), (48, 44238600), (50, 42469056), (54, 39323200), (56, 37918800), (60, 35390880), (63, 33705600), (64, 33178950), (70, 30335040), (72, 29492400), (75, 28312704), (80, 26543160), (84, 25279200), (90, 23593920), (96, 22119300), (100, 21234528), (105, 20223360), (108, 19661600), (112, 18959400), (120, 17695440), (126, 16852800), (128, 16589475), (135, 15729280), (140, 15167520), (144, 14746200), (150, 14156352), (160, 13271580), (168, 12639600), (175, 12134016), (180, 11796960), (189, 11235200), (192, 11059650), (200, 10617264), (210, 10111680), (216, 9830800), (224, 9479700), (225, 9437568), (240, 8847720), (252, 8426400), (270, 7864640), (280, 7583760), (288, 7373100), (300, 7078176), (315, 6741120), (320, 6635790), (336, 6319800), (350, 6067008), (360, 5898480), (378, 5617600), (384, 5529825), (400, 5308632), (420, 5055840), (432, 4915400), (448, 4739850), (450, 4718784), (480, 4423860), (504, 4213200), (525, 4044672), (540, 3932320), (560, 3791880), (576, 3686550), (600, 3539088), (630, 3370560), (640, 3317895), (672, 3159900), (675, 3145856), (700, 3033504), (720, 2949240), (756, 2808800), (800, 2654316), (840, 2527920), (864, 2457700), (896, 2369925), (900, 2359392), (945, 2247040), (960, 2211930), (1008, 2106600), (1050, 2022336), (1080, 1966160), (1120, 1895940), (1152, 1843275), (1200, 1769544), (1260, 1685280), (1344, 1579950), (1350, 1572928), (1400, 1516752), (1440, 1474620), (1512, 1404400), (1575, 1348224), (1600, 1327158), (1680, 1263960), (1728, 1228850), (1800, 1179696), (1890, 1123520), (1920, 1105965), (2016, 1053300), (2100, 1011168), (2160, 983080), (2240, 947970), (2400, 884772), (2520, 842640), (2688, 789975), (2700, 786464), (2800, 758376), (2880, 737310), (3024, 702200), (3150, 674112), (3200, 663579), (3360, 631980), (3456, 614425), (3511, 604800), (3600, 589848), (3780, 561760), (4032, 526650), (4200, 505584), (4320, 491540), (4480, 473985), (4725, 449408), (4800, 442386), (5040, 421320), (5400, 393232), (5600, 379188), (5760, 368655), (6048, 351100), (6300, 337056), (6720, 315990), (7022, 302400), (7200, 294924), (7560, 280880), (8064, 263325), (8400, 252792), (8640, 245770), (9450, 224704), (9600, 221193), (10080, 210660), (10533, 201600), (10800, 196616), (11200, 189594), (12096, 175550), (12600, 168528), (13440, 157995), (14044, 151200), (14400, 147462), (15120, 140440), (16800, 126396), (17280, 122885), (17555, 120960), (18900, 112352), (20160, 105330), (21066, 100800), (21600, 98308), (22400, 94797), (24192, 87775), (24577, 86400), (25200, 84264), (28088, 75600), (28800, 73731), (30240, 70220), (31599, 67200), (33600, 63198), (35110, 60480), (37800, 56176), (40320, 52665), (42132, 50400), (43200, 49154)]