4993788240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17431

約数の個数: 320

約数和(自身を含む): 20693913600

約数和(自身を除く): 15700125360

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, 7980, 8208, 9576, 10260, 10640, 11970, 13680, 14364, 15120, 15960, 17383, 17955, 19152, 20520, 23940, 28728, 31920, 34766, 35910, 41040, 47880, 52149, 57456, 69532, 71820, 86915, 95760, 104298, 121681, 139064, 143640, 156447, 173830, 208596, 243362, 260745, 278128, 287280, 312894, 330277, 347660, 365043, 417192, 469341, 486724, 521490, 608405, 625788, 660554, 695320, 730086, 782235, 834384, 938682, 973448, 990831, 1042980, 1095129, 1216810, 1251576, 1321108, 1390640, 1460172, 1564470, 1651385, 1825215, 1877364, 1946896, 1981662, 2085960, 2190258, 2311939, 2346705, 2433620, 2503152, 2642216, 2920344, 2972493, 3128940, 3285387, 3302770, 3650430, 3754728, 3963324, 4171920, 4380516, 4623878, 4693410, 4867240, 4954155, 5284432, 5475645, 5840688, 5944986, 6257880, 6570774, 6605540, 6935817, 7300860, 7509456, 7926648, 8761032, 8917479, 9247756, 9386820, 9734480, 9908310, 10951290, 11559695, 11889972, 12515760, 13141548, 13211080, 13871634, 14601720, 14862465, 15853296, 16426935, 17522064, 17834958, 18495512, 18773640, 19816620, 20807451, 21902580, 23119390, 23779944, 26283096, 26422160, 27743268, 29203440, 29724930, 32853870, 34679085, 35669916, 36991024, 37547280, 39633240, 41614902, 43805160, 44587395, 46238780, 47559888, 52566192, 55486536, 59449860, 62422353, 65707740, 69358170, 71339832, 79266480, 83229804, 87610320, 89174790, 92477560, 104037255, 110973072, 118899720, 124844706, 131415480, 138716340, 142679664, 166459608, 178349580, 184955120, 208074510, 237799440, 249689412, 262830960, 277432680, 312111765, 332919216, 356699160, 416149020, 499378824, 554865360, 624223530, 713398320, 832298040, 998757648, 1248447060, 1664596080, 2496894120, 4993788240]

約数ペア:

[(1, 4993788240), (2, 2496894120), (3, 1664596080), (4, 1248447060), (5, 998757648), (6, 832298040), (7, 713398320), (8, 624223530), (9, 554865360), (10, 499378824), (12, 416149020), (14, 356699160), (15, 332919216), (16, 312111765), (18, 277432680), (19, 262830960), (20, 249689412), (21, 237799440), (24, 208074510), (27, 184955120), (28, 178349580), (30, 166459608), (35, 142679664), (36, 138716340), (38, 131415480), (40, 124844706), (42, 118899720), (45, 110973072), (48, 104037255), (54, 92477560), (56, 89174790), (57, 87610320), (60, 83229804), (63, 79266480), (70, 71339832), (72, 69358170), (76, 65707740), (80, 62422353), (84, 59449860), (90, 55486536), (95, 52566192), (105, 47559888), (108, 46238780), (112, 44587395), (114, 43805160), (120, 41614902), (126, 39633240), (133, 37547280), (135, 36991024), (140, 35669916), (144, 34679085), (152, 32853870), (168, 29724930), (171, 29203440), (180, 27743268), (189, 26422160), (190, 26283096), (210, 23779944), (216, 23119390), (228, 21902580), (240, 20807451), (252, 19816620), (266, 18773640), (270, 18495512), (280, 17834958), (285, 17522064), (304, 16426935), (315, 15853296), (336, 14862465), (342, 14601720), (360, 13871634), (378, 13211080), (380, 13141548), (399, 12515760), (420, 11889972), (432, 11559695), (456, 10951290), (504, 9908310), (513, 9734480), (532, 9386820), (540, 9247756), (560, 8917479), (570, 8761032), (630, 7926648), (665, 7509456), (684, 7300860), (720, 6935817), (756, 6605540), (760, 6570774), (798, 6257880), (840, 5944986), (855, 5840688), (912, 5475645), (945, 5284432), (1008, 4954155), (1026, 4867240), (1064, 4693410), (1080, 4623878), (1140, 4380516), (1197, 4171920), (1260, 3963324), (1330, 3754728), (1368, 3650430), (1512, 3302770), (1520, 3285387), (1596, 3128940), (1680, 2972493), (1710, 2920344), (1890, 2642216), (1995, 2503152), (2052, 2433620), (2128, 2346705), (2160, 2311939), (2280, 2190258), (2394, 2085960), (2520, 1981662), (2565, 1946896), (2660, 1877364), (2736, 1825215), (3024, 1651385), (3192, 1564470), (3420, 1460172), (3591, 1390640), (3780, 1321108), (3990, 1251576), (4104, 1216810), (4560, 1095129), (4788, 1042980), (5040, 990831), (5130, 973448), (5320, 938682), (5985, 834384), (6384, 782235), (6840, 730086), (7182, 695320), (7560, 660554), (7980, 625788), (8208, 608405), (9576, 521490), (10260, 486724), (10640, 469341), (11970, 417192), (13680, 365043), (14364, 347660), (15120, 330277), (15960, 312894), (17383, 287280), (17955, 278128), (19152, 260745), (20520, 243362), (23940, 208596), (28728, 173830), (31920, 156447), (34766, 143640), (35910, 139064), (41040, 121681), (47880, 104298), (52149, 95760), (57456, 86915), (69532, 71820)]