2247391440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7823}}^1$

素因数の和:7871

約数の個数: 320

約数和(自身を含む): 9313689600

約数和(自身を除く): 7066298160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3192, 3420, 3591, 3780, 3990, 4104, 4560, 4788, 5040, 5130, 5320, 5985, 6384, 6840, 7182, 7560, 7823, 7980, 8208, 9576, 10260, 10640, 11970, 13680, 14364, 15120, 15646, 15960, 17955, 19152, 20520, 23469, 23940, 28728, 31292, 31920, 35910, 39115, 41040, 46938, 47880, 54761, 57456, 62584, 70407, 71820, 78230, 93876, 95760, 109522, 117345, 125168, 140814, 143640, 148637, 156460, 164283, 187752, 211221, 219044, 234690, 273805, 281628, 287280, 297274, 312920, 328566, 352035, 375504, 422442, 438088, 445911, 469380, 492849, 547610, 563256, 594548, 625840, 657132, 704070, 743185, 821415, 844884, 876176, 891822, 938760, 985698, 1040459, 1056105, 1095220, 1126512, 1189096, 1314264, 1337733, 1408140, 1478547, 1486370, 1642830, 1689768, 1783644, 1877520, 1971396, 2080918, 2112210, 2190440, 2229555, 2378192, 2464245, 2628528, 2675466, 2816280, 2957094, 2972740, 3121377, 3285660, 3379536, 3567288, 3942792, 4013199, 4161836, 4224420, 4380880, 4459110, 4928490, 5202295, 5350932, 5632560, 5914188, 5945480, 6242754, 6571320, 6688665, 7134576, 7392735, 7885584, 8026398, 8323672, 8448840, 8918220, 9364131, 9856980, 10404590, 10701864, 11828376, 11890960, 12485508, 13142640, 13377330, 14785470, 15606885, 16052796, 16647344, 16897680, 17836440, 18728262, 19713960, 20065995, 20809180, 21403728, 23656752, 24971016, 26754660, 28092393, 29570940, 31213770, 32105592, 35672880, 37456524, 39427920, 40131990, 41618360, 46820655, 49942032, 53509320, 56184786, 59141880, 62427540, 64211184, 74913048, 80263980, 83236720, 93641310, 107018640, 112369572, 118283760, 124855080, 140461965, 149826096, 160527960, 187282620, 224739144, 249710160, 280923930, 321055920, 374565240, 449478288, 561847860, 749130480, 1123695720, 2247391440]

約数ペア:

[(1, 2247391440), (2, 1123695720), (3, 749130480), (4, 561847860), (5, 449478288), (6, 374565240), (7, 321055920), (8, 280923930), (9, 249710160), (10, 224739144), (12, 187282620), (14, 160527960), (15, 149826096), (16, 140461965), (18, 124855080), (19, 118283760), (20, 112369572), (21, 107018640), (24, 93641310), (27, 83236720), (28, 80263980), (30, 74913048), (35, 64211184), (36, 62427540), (38, 59141880), (40, 56184786), (42, 53509320), (45, 49942032), (48, 46820655), (54, 41618360), (56, 40131990), (57, 39427920), (60, 37456524), (63, 35672880), (70, 32105592), (72, 31213770), (76, 29570940), (80, 28092393), (84, 26754660), (90, 24971016), (95, 23656752), (105, 21403728), (108, 20809180), (112, 20065995), (114, 19713960), (120, 18728262), (126, 17836440), (133, 16897680), (135, 16647344), (140, 16052796), (144, 15606885), (152, 14785470), (168, 13377330), (171, 13142640), (180, 12485508), (189, 11890960), (190, 11828376), (210, 10701864), (216, 10404590), (228, 9856980), (240, 9364131), (252, 8918220), (266, 8448840), (270, 8323672), (280, 8026398), (285, 7885584), (304, 7392735), (315, 7134576), (336, 6688665), (342, 6571320), (360, 6242754), (378, 5945480), (380, 5914188), (399, 5632560), (420, 5350932), (432, 5202295), (456, 4928490), (504, 4459110), (513, 4380880), (532, 4224420), (540, 4161836), (560, 4013199), (570, 3942792), (630, 3567288), (665, 3379536), (684, 3285660), (720, 3121377), (756, 2972740), (760, 2957094), (798, 2816280), (840, 2675466), (855, 2628528), (912, 2464245), (945, 2378192), (1008, 2229555), (1026, 2190440), (1064, 2112210), (1080, 2080918), (1140, 1971396), (1197, 1877520), (1260, 1783644), (1330, 1689768), (1368, 1642830), (1512, 1486370), (1520, 1478547), (1596, 1408140), (1680, 1337733), (1710, 1314264), (1890, 1189096), (1995, 1126512), (2052, 1095220), (2128, 1056105), (2160, 1040459), (2280, 985698), (2394, 938760), (2520, 891822), (2565, 876176), (2660, 844884), (2736, 821415), (3024, 743185), (3192, 704070), (3420, 657132), (3591, 625840), (3780, 594548), (3990, 563256), (4104, 547610), (4560, 492849), (4788, 469380), (5040, 445911), (5130, 438088), (5320, 422442), (5985, 375504), (6384, 352035), (6840, 328566), (7182, 312920), (7560, 297274), (7823, 287280), (7980, 281628), (8208, 273805), (9576, 234690), (10260, 219044), (10640, 211221), (11970, 187752), (13680, 164283), (14364, 156460), (15120, 148637), (15646, 143640), (15960, 140814), (17955, 125168), (19152, 117345), (20520, 109522), (23469, 95760), (23940, 93876), (28728, 78230), (31292, 71820), (31920, 70407), (35910, 62584), (39115, 57456), (41040, 54761), (46938, 47880)]