1668983940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 480

約数和(自身を含む): 6135803520

約数和(自身を除く): 4466819580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 43, 45, 52, 54, 57, 60, 65, 76, 78, 81, 86, 90, 95, 97, 108, 114, 117, 129, 130, 135, 156, 162, 171, 172, 180, 190, 194, 195, 215, 228, 234, 247, 258, 260, 270, 285, 291, 324, 342, 351, 380, 387, 388, 390, 405, 430, 468, 485, 494, 513, 516, 540, 559, 570, 582, 585, 645, 684, 702, 741, 774, 780, 810, 817, 855, 860, 873, 970, 988, 1026, 1053, 1118, 1140, 1161, 1164, 1170, 1235, 1261, 1290, 1404, 1455, 1482, 1539, 1548, 1620, 1634, 1677, 1710, 1746, 1755, 1843, 1935, 1940, 2052, 2106, 2223, 2236, 2322, 2340, 2451, 2470, 2522, 2565, 2580, 2619, 2795, 2910, 2964, 3078, 3268, 3354, 3420, 3483, 3492, 3510, 3686, 3705, 3783, 3870, 4085, 4171, 4212, 4365, 4446, 4644, 4902, 4940, 5031, 5044, 5130, 5238, 5265, 5529, 5590, 5805, 5820, 6156, 6305, 6669, 6708, 6966, 7020, 7353, 7372, 7410, 7566, 7695, 7740, 7857, 8170, 8342, 8385, 8730, 8892, 9215, 9804, 10062, 10260, 10476, 10530, 10621, 11058, 11115, 11180, 11349, 11610, 12255, 12513, 12610, 13095, 13338, 13932, 14706, 14820, 15093, 15132, 15390, 15714, 16340, 16587, 16684, 16770, 17415, 17460, 18430, 18915, 20007, 20124, 20855, 21060, 21242, 22059, 22116, 22230, 22698, 23220, 23959, 24510, 25026, 25155, 25220, 26190, 26676, 27645, 29412, 30186, 30780, 31428, 31863, 33174, 33345, 33540, 34047, 34830, 36765, 36860, 37539, 37830, 39285, 40014, 41710, 42484, 44118, 44460, 45279, 45396, 47918, 49020, 49761, 50052, 50310, 52380, 53105, 54223, 55290, 56745, 60372, 62565, 63726, 66177, 66348, 66690, 68094, 69660, 71877, 73530, 75078, 75465, 75660, 78570, 79249, 80028, 82935, 83420, 88236, 90558, 95589, 95836, 99522, 100035, 100620, 102141, 106210, 108446, 110295, 110580, 112617, 113490, 119795, 125130, 127452, 132354, 133380, 136188, 143754, 147060, 149283, 150156, 150930, 157140, 158498, 159315, 162669, 165870, 170235, 181116, 187695, 191178, 199044, 200070, 204282, 212420, 215631, 216892, 220590, 225234, 226395, 226980, 237747, 239590, 248805, 250260, 264708, 271115, 286767, 287508, 298566, 301860, 316996, 318630, 325338, 330885, 331740, 337851, 340470, 359385, 375390, 382356, 396245, 400140, 408564, 431262, 441180, 450468, 452790, 475494, 477945, 479180, 488007, 497610, 510705, 542230, 563085, 573534, 597132, 637260, 646893, 650676, 661770, 675702, 680940, 713241, 718770, 746415, 750780, 792490, 813345, 860301, 862524, 905580, 950988, 955890, 976014, 995220, 1021410, 1030237, 1078155, 1084460, 1126170, 1147068, 1188735, 1293786, 1323540, 1351404, 1426482, 1433835, 1437540, 1464021, 1492830, 1584980, 1626690, 1689255, 1720602, 1911780, 1940679, 1952028, 2042820, 2060474, 2139723, 2156310, 2252340, 2377470, 2440035, 2587572, 2852964, 2867670, 2928042, 2985660, 3090711, 3234465, 3253380, 3378510, 3441204, 3566205, 3881358, 4120948, 4279446, 4301505, 4312620, 4392063, 4754940, 4880070, 5151185, 5735340, 5856084, 6181422, 6419169, 6468930, 6757020, 7132410, 7320105, 7762716, 8558892, 8603010, 8784126, 9272133, 9703395, 9760140, 10302370, 10698615, 12362844, 12838338, 12937860, 14264820, 14640210, 15453555, 17206020, 17568252, 18544266, 19406790, 20604740, 21397230, 21960315, 25676676, 27816399, 29280420, 30907110, 32095845, 37088532, 38813580, 42794460, 43920630, 46360665, 55632798, 61814220, 64191690, 83449197, 87841260, 92721330, 111265596, 128383380, 139081995, 166898394, 185442660, 278163990, 333796788, 417245985, 556327980, 834491970, 1668983940]

約数ペア:

[(1, 1668983940), (2, 834491970), (3, 556327980), (4, 417245985), (5, 333796788), (6, 278163990), (9, 185442660), (10, 166898394), (12, 139081995), (13, 128383380), (15, 111265596), (18, 92721330), (19, 87841260), (20, 83449197), (26, 64191690), (27, 61814220), (30, 55632798), (36, 46360665), (38, 43920630), (39, 42794460), (43, 38813580), (45, 37088532), (52, 32095845), (54, 30907110), (57, 29280420), (60, 27816399), (65, 25676676), (76, 21960315), (78, 21397230), (81, 20604740), (86, 19406790), (90, 18544266), (95, 17568252), (97, 17206020), (108, 15453555), (114, 14640210), (117, 14264820), (129, 12937860), (130, 12838338), (135, 12362844), (156, 10698615), (162, 10302370), (171, 9760140), (172, 9703395), (180, 9272133), (190, 8784126), (194, 8603010), (195, 8558892), (215, 7762716), (228, 7320105), (234, 7132410), (247, 6757020), (258, 6468930), (260, 6419169), (270, 6181422), (285, 5856084), (291, 5735340), (324, 5151185), (342, 4880070), (351, 4754940), (380, 4392063), (387, 4312620), (388, 4301505), (390, 4279446), (405, 4120948), (430, 3881358), (468, 3566205), (485, 3441204), (494, 3378510), (513, 3253380), (516, 3234465), (540, 3090711), (559, 2985660), (570, 2928042), (582, 2867670), (585, 2852964), (645, 2587572), (684, 2440035), (702, 2377470), (741, 2252340), (774, 2156310), (780, 2139723), (810, 2060474), (817, 2042820), (855, 1952028), (860, 1940679), (873, 1911780), (970, 1720602), (988, 1689255), (1026, 1626690), (1053, 1584980), (1118, 1492830), (1140, 1464021), (1161, 1437540), (1164, 1433835), (1170, 1426482), (1235, 1351404), (1261, 1323540), (1290, 1293786), (1404, 1188735), (1455, 1147068), (1482, 1126170), (1539, 1084460), (1548, 1078155), (1620, 1030237), (1634, 1021410), (1677, 995220), (1710, 976014), (1746, 955890), (1755, 950988), (1843, 905580), (1935, 862524), (1940, 860301), (2052, 813345), (2106, 792490), (2223, 750780), (2236, 746415), (2322, 718770), (2340, 713241), (2451, 680940), (2470, 675702), (2522, 661770), (2565, 650676), (2580, 646893), (2619, 637260), (2795, 597132), (2910, 573534), (2964, 563085), (3078, 542230), (3268, 510705), (3354, 497610), (3420, 488007), (3483, 479180), (3492, 477945), (3510, 475494), (3686, 452790), (3705, 450468), (3783, 441180), (3870, 431262), (4085, 408564), (4171, 400140), (4212, 396245), (4365, 382356), (4446, 375390), (4644, 359385), (4902, 340470), (4940, 337851), (5031, 331740), (5044, 330885), (5130, 325338), (5238, 318630), (5265, 316996), (5529, 301860), (5590, 298566), (5805, 287508), (5820, 286767), (6156, 271115), (6305, 264708), (6669, 250260), (6708, 248805), (6966, 239590), (7020, 237747), (7353, 226980), (7372, 226395), (7410, 225234), (7566, 220590), (7695, 216892), (7740, 215631), (7857, 212420), (8170, 204282), (8342, 200070), (8385, 199044), (8730, 191178), (8892, 187695), (9215, 181116), (9804, 170235), (10062, 165870), (10260, 162669), (10476, 159315), (10530, 158498), (10621, 157140), (11058, 150930), (11115, 150156), (11180, 149283), (11349, 147060), (11610, 143754), (12255, 136188), (12513, 133380), (12610, 132354), (13095, 127452), (13338, 125130), (13932, 119795), (14706, 113490), (14820, 112617), (15093, 110580), (15132, 110295), (15390, 108446), (15714, 106210), (16340, 102141), (16587, 100620), (16684, 100035), (16770, 99522), (17415, 95836), (17460, 95589), (18430, 90558), (18915, 88236), (20007, 83420), (20124, 82935), (20855, 80028), (21060, 79249), (21242, 78570), (22059, 75660), (22116, 75465), (22230, 75078), (22698, 73530), (23220, 71877), (23959, 69660), (24510, 68094), (25026, 66690), (25155, 66348), (25220, 66177), (26190, 63726), (26676, 62565), (27645, 60372), (29412, 56745), (30186, 55290), (30780, 54223), (31428, 53105), (31863, 52380), (33174, 50310), (33345, 50052), (33540, 49761), (34047, 49020), (34830, 47918), (36765, 45396), (36860, 45279), (37539, 44460), (37830, 44118), (39285, 42484), (40014, 41710)]