1225052640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2383}}^1$

素因数の和:2431

約数の個数: 384

約数和(自身を含む): 5190635520

約数和(自身を除く): 3965582880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2295, 2380, 2383, 2448, 2520, 2720, 2856, 3024, 3060, 3213, 3360, 3570, 3672, 3780, 3808, 4080, 4284, 4320, 4590, 4760, 4766, 4896, 5040, 5355, 5712, 6048, 6120, 6426, 7140, 7149, 7344, 7560, 8160, 8568, 9180, 9520, 9532, 10080, 10710, 11424, 11915, 12240, 12852, 14280, 14298, 14688, 15120, 16065, 16681, 17136, 18360, 19040, 19064, 21420, 21447, 23830, 24480, 25704, 28560, 28596, 30240, 32130, 33362, 34272, 35745, 36720, 38128, 40511, 42840, 42894, 47660, 50043, 51408, 57120, 57192, 64260, 64341, 66724, 71490, 73440, 76256, 81022, 83405, 85680, 85788, 95320, 100086, 102816, 107235, 114384, 121533, 128520, 128682, 133448, 142980, 150129, 162044, 166810, 171360, 171576, 190640, 200172, 202555, 214470, 228768, 243066, 250215, 257040, 257364, 266896, 283577, 285960, 300258, 321705, 324088, 333620, 343152, 364599, 381280, 400344, 405110, 428940, 450387, 486132, 500430, 514080, 514728, 533792, 567154, 571920, 600516, 607665, 643410, 648176, 667240, 686304, 729198, 750645, 800688, 810220, 850731, 857880, 900774, 972264, 1000860, 1029456, 1093797, 1134308, 1143840, 1201032, 1215330, 1286820, 1296352, 1334480, 1417885, 1458396, 1501290, 1601376, 1620440, 1701462, 1715760, 1801548, 1822995, 1944528, 2001720, 2058912, 2187594, 2251935, 2268616, 2402064, 2430660, 2552193, 2573640, 2668960, 2835770, 2916792, 3002580, 3240880, 3402924, 3431520, 3603096, 3645990, 3889056, 4003440, 4253655, 4375188, 4503870, 4537232, 4804128, 4861320, 5104386, 5147280, 5468985, 5671540, 5833584, 6005160, 6481760, 6805848, 7206192, 7291980, 7656579, 8006880, 8507310, 8750376, 9007740, 9074464, 9722640, 10208772, 10294560, 10937970, 11343080, 11667168, 12010320, 12760965, 13611696, 14412384, 14583960, 15313158, 17014620, 17500752, 18015480, 19445280, 20417544, 21875940, 22686160, 24020640, 25521930, 27223392, 29167920, 30626316, 34029240, 35001504, 36030960, 38282895, 40835088, 43751880, 45372320, 51043860, 58335840, 61252632, 68058480, 72061920, 76565790, 81670176, 87503760, 102087720, 122505264, 136116960, 153131580, 175007520, 204175440, 245010528, 306263160, 408350880, 612526320, 1225052640]

約数ペア:

[(1, 1225052640), (2, 612526320), (3, 408350880), (4, 306263160), (5, 245010528), (6, 204175440), (7, 175007520), (8, 153131580), (9, 136116960), (10, 122505264), (12, 102087720), (14, 87503760), (15, 81670176), (16, 76565790), (17, 72061920), (18, 68058480), (20, 61252632), (21, 58335840), (24, 51043860), (27, 45372320), (28, 43751880), (30, 40835088), (32, 38282895), (34, 36030960), (35, 35001504), (36, 34029240), (40, 30626316), (42, 29167920), (45, 27223392), (48, 25521930), (51, 24020640), (54, 22686160), (56, 21875940), (60, 20417544), (63, 19445280), (68, 18015480), (70, 17500752), (72, 17014620), (80, 15313158), (84, 14583960), (85, 14412384), (90, 13611696), (96, 12760965), (102, 12010320), (105, 11667168), (108, 11343080), (112, 10937970), (119, 10294560), (120, 10208772), (126, 9722640), (135, 9074464), (136, 9007740), (140, 8750376), (144, 8507310), (153, 8006880), (160, 7656579), (168, 7291980), (170, 7206192), (180, 6805848), (189, 6481760), (204, 6005160), (210, 5833584), (216, 5671540), (224, 5468985), (238, 5147280), (240, 5104386), (252, 4861320), (255, 4804128), (270, 4537232), (272, 4503870), (280, 4375188), (288, 4253655), (306, 4003440), (315, 3889056), (336, 3645990), (340, 3603096), (357, 3431520), (360, 3402924), (378, 3240880), (408, 3002580), (420, 2916792), (432, 2835770), (459, 2668960), (476, 2573640), (480, 2552193), (504, 2430660), (510, 2402064), (540, 2268616), (544, 2251935), (560, 2187594), (595, 2058912), (612, 2001720), (630, 1944528), (672, 1822995), (680, 1801548), (714, 1715760), (720, 1701462), (756, 1620440), (765, 1601376), (816, 1501290), (840, 1458396), (864, 1417885), (918, 1334480), (945, 1296352), (952, 1286820), (1008, 1215330), (1020, 1201032), (1071, 1143840), (1080, 1134308), (1120, 1093797), (1190, 1029456), (1224, 1000860), (1260, 972264), (1360, 900774), (1428, 857880), (1440, 850731), (1512, 810220), (1530, 800688), (1632, 750645), (1680, 729198), (1785, 686304), (1836, 667240), (1890, 648176), (1904, 643410), (2016, 607665), (2040, 600516), (2142, 571920), (2160, 567154), (2295, 533792), (2380, 514728), (2383, 514080), (2448, 500430), (2520, 486132), (2720, 450387), (2856, 428940), (3024, 405110), (3060, 400344), (3213, 381280), (3360, 364599), (3570, 343152), (3672, 333620), (3780, 324088), (3808, 321705), (4080, 300258), (4284, 285960), (4320, 283577), (4590, 266896), (4760, 257364), (4766, 257040), (4896, 250215), (5040, 243066), (5355, 228768), (5712, 214470), (6048, 202555), (6120, 200172), (6426, 190640), (7140, 171576), (7149, 171360), (7344, 166810), (7560, 162044), (8160, 150129), (8568, 142980), (9180, 133448), (9520, 128682), (9532, 128520), (10080, 121533), (10710, 114384), (11424, 107235), (11915, 102816), (12240, 100086), (12852, 95320), (14280, 85788), (14298, 85680), (14688, 83405), (15120, 81022), (16065, 76256), (16681, 73440), (17136, 71490), (18360, 66724), (19040, 64341), (19064, 64260), (21420, 57192), (21447, 57120), (23830, 51408), (24480, 50043), (25704, 47660), (28560, 42894), (28596, 42840), (30240, 40511), (32130, 38128), (33362, 36720), (34272, 35745)]