21454549200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44809}}^1$

素因数の和:44859

約数の個数: 360

約数和(自身を含む): 89569812800

約数和(自身を除く): 68115263600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 100, 105, 112, 114, 120, 126, 133, 140, 144, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 240, 252, 266, 280, 285, 300, 304, 315, 336, 342, 350, 360, 380, 399, 400, 420, 450, 456, 475, 504, 525, 532, 560, 570, 600, 630, 665, 684, 700, 720, 760, 798, 840, 855, 900, 912, 950, 1008, 1050, 1064, 1140, 1197, 1200, 1260, 1330, 1368, 1400, 1425, 1520, 1575, 1596, 1680, 1710, 1800, 1900, 1995, 2100, 2128, 2280, 2394, 2520, 2660, 2736, 2800, 2850, 3150, 3192, 3325, 3420, 3600, 3800, 3990, 4200, 4275, 4560, 4788, 5040, 5320, 5700, 5985, 6300, 6384, 6650, 6840, 7600, 7980, 8400, 8550, 9576, 9975, 10640, 11400, 11970, 12600, 13300, 13680, 15960, 17100, 19152, 19950, 22800, 23940, 25200, 26600, 29925, 31920, 34200, 39900, 44809, 47880, 53200, 59850, 68400, 79800, 89618, 95760, 119700, 134427, 159600, 179236, 224045, 239400, 268854, 313663, 358472, 403281, 448090, 478800, 537708, 627326, 672135, 716944, 806562, 851371, 896180, 940989, 1075416, 1120225, 1254652, 1344270, 1568315, 1613124, 1702742, 1792360, 1881978, 2016405, 2150832, 2240450, 2509304, 2554113, 2688540, 2822967, 3136630, 3226248, 3360675, 3405484, 3584720, 3763956, 4032810, 4256855, 4480900, 4704945, 5018608, 5108226, 5377080, 5645934, 5959597, 6273260, 6452496, 6721350, 6810968, 7527912, 7662339, 7841575, 8065620, 8513710, 8961800, 9409890, 10082025, 10216452, 10754160, 11291868, 11919194, 12546520, 12770565, 13442700, 13621936, 14114835, 15055824, 15324678, 15683150, 16131240, 17027420, 17878791, 17923600, 18819780, 20164050, 20432904, 21284275, 22583736, 23524725, 23838388, 25093040, 25541130, 26885400, 28229670, 29797985, 30649356, 31366300, 32262480, 34054840, 35757582, 37639560, 38311695, 40328100, 40865808, 42568550, 45167472, 47049450, 47676776, 51082260, 53636373, 53770800, 56459340, 59595970, 61298712, 62732600, 63852825, 68109680, 70574175, 71515164, 75279120, 76623390, 80656200, 85137100, 89393955, 94098900, 95353552, 102164520, 107272746, 112918680, 119191940, 122597424, 125465200, 127705650, 141148350, 143030328, 148989925, 153246780, 161312400, 170274200, 178787910, 188197800, 191558475, 204329040, 214545492, 225837360, 238383880, 255411300, 268181865, 282296700, 286060656, 297979850, 306493560, 340548400, 357575820, 376395600, 383116950, 429090984, 446969775, 476767760, 510822600, 536363730, 564593400, 595959700, 612987120, 715151640, 766233900, 858181968, 893939550, 1021645200, 1072727460, 1129186800, 1191919400, 1340909325, 1430303280, 1532467800, 1787879100, 2145454920, 2383838800, 2681818650, 3064935600, 3575758200, 4290909840, 5363637300, 7151516400, 10727274600, 21454549200]

約数ペア:

[(1, 21454549200), (2, 10727274600), (3, 7151516400), (4, 5363637300), (5, 4290909840), (6, 3575758200), (7, 3064935600), (8, 2681818650), (9, 2383838800), (10, 2145454920), (12, 1787879100), (14, 1532467800), (15, 1430303280), (16, 1340909325), (18, 1191919400), (19, 1129186800), (20, 1072727460), (21, 1021645200), (24, 893939550), (25, 858181968), (28, 766233900), (30, 715151640), (35, 612987120), (36, 595959700), (38, 564593400), (40, 536363730), (42, 510822600), (45, 476767760), (48, 446969775), (50, 429090984), (56, 383116950), (57, 376395600), (60, 357575820), (63, 340548400), (70, 306493560), (72, 297979850), (75, 286060656), (76, 282296700), (80, 268181865), (84, 255411300), (90, 238383880), (95, 225837360), (100, 214545492), (105, 204329040), (112, 191558475), (114, 188197800), (120, 178787910), (126, 170274200), (133, 161312400), (140, 153246780), (144, 148989925), (150, 143030328), (152, 141148350), (168, 127705650), (171, 125465200), (175, 122597424), (180, 119191940), (190, 112918680), (200, 107272746), (210, 102164520), (225, 95353552), (228, 94098900), (240, 89393955), (252, 85137100), (266, 80656200), (280, 76623390), (285, 75279120), (300, 71515164), (304, 70574175), (315, 68109680), (336, 63852825), (342, 62732600), (350, 61298712), (360, 59595970), (380, 56459340), (399, 53770800), (400, 53636373), (420, 51082260), (450, 47676776), (456, 47049450), (475, 45167472), (504, 42568550), (525, 40865808), (532, 40328100), (560, 38311695), (570, 37639560), (600, 35757582), (630, 34054840), (665, 32262480), (684, 31366300), (700, 30649356), (720, 29797985), (760, 28229670), (798, 26885400), (840, 25541130), (855, 25093040), (900, 23838388), (912, 23524725), (950, 22583736), (1008, 21284275), (1050, 20432904), (1064, 20164050), (1140, 18819780), (1197, 17923600), (1200, 17878791), (1260, 17027420), (1330, 16131240), (1368, 15683150), (1400, 15324678), (1425, 15055824), (1520, 14114835), (1575, 13621936), (1596, 13442700), (1680, 12770565), (1710, 12546520), (1800, 11919194), (1900, 11291868), (1995, 10754160), (2100, 10216452), (2128, 10082025), (2280, 9409890), (2394, 8961800), (2520, 8513710), (2660, 8065620), (2736, 7841575), (2800, 7662339), (2850, 7527912), (3150, 6810968), (3192, 6721350), (3325, 6452496), (3420, 6273260), (3600, 5959597), (3800, 5645934), (3990, 5377080), (4200, 5108226), (4275, 5018608), (4560, 4704945), (4788, 4480900), (5040, 4256855), (5320, 4032810), (5700, 3763956), (5985, 3584720), (6300, 3405484), (6384, 3360675), (6650, 3226248), (6840, 3136630), (7600, 2822967), (7980, 2688540), (8400, 2554113), (8550, 2509304), (9576, 2240450), (9975, 2150832), (10640, 2016405), (11400, 1881978), (11970, 1792360), (12600, 1702742), (13300, 1613124), (13680, 1568315), (15960, 1344270), (17100, 1254652), (19152, 1120225), (19950, 1075416), (22800, 940989), (23940, 896180), (25200, 851371), (26600, 806562), (29925, 716944), (31920, 672135), (34200, 627326), (39900, 537708), (44809, 478800), (47880, 448090), (53200, 403281), (59850, 358472), (68400, 313663), (79800, 268854), (89618, 239400), (95760, 224045), (119700, 179236), (134427, 159600)]