7973839440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83269}}^1$

素因数の和:83314

約数の個数: 240

約数和(自身を含む): 32215497600

約数和(自身を除く): 24241658160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 31920, 47880, 83269, 95760, 166538, 249807, 333076, 416345, 499614, 582883, 666152, 749421, 832690, 999228, 1165766, 1249035, 1332304, 1498842, 1582111, 1665380, 1748649, 1998456, 2331532, 2498070, 2914415, 2997684, 3164222, 3330760, 3497298, 3747105, 3996912, 4663064, 4746333, 4996140, 5245947, 5828830, 5995368, 6328444, 6661520, 6994596, 7494210, 7910555, 8743245, 9326128, 9492666, 9992280, 10491894, 11074777, 11657660, 11990736, 12656888, 13989192, 14238999, 14988420, 15821110, 17486490, 18985332, 19984560, 20983788, 22149554, 23315320, 23731665, 25313776, 26229735, 27978384, 28477998, 29976840, 31642220, 33224331, 34972980, 37970664, 41967576, 44299108, 46630640, 47463330, 52459470, 55373885, 56955996, 59953680, 63284440, 66448662, 69945960, 71194995, 75941328, 83935152, 88598216, 94926660, 99672993, 104918940, 110747770, 113911992, 126568880, 132897324, 139891920, 142389990, 166121655, 177196432, 189853320, 199345986, 209837880, 221495540, 227823984, 265794648, 284779980, 332243310, 379706640, 398691972, 419675760, 442991080, 498364965, 531589296, 569559960, 664486620, 797383944, 885982160, 996729930, 1139119920, 1328973240, 1594767888, 1993459860, 2657946480, 3986919720, 7973839440]

約数ペア:

[(1, 7973839440), (2, 3986919720), (3, 2657946480), (4, 1993459860), (5, 1594767888), (6, 1328973240), (7, 1139119920), (8, 996729930), (9, 885982160), (10, 797383944), (12, 664486620), (14, 569559960), (15, 531589296), (16, 498364965), (18, 442991080), (19, 419675760), (20, 398691972), (21, 379706640), (24, 332243310), (28, 284779980), (30, 265794648), (35, 227823984), (36, 221495540), (38, 209837880), (40, 199345986), (42, 189853320), (45, 177196432), (48, 166121655), (56, 142389990), (57, 139891920), (60, 132897324), (63, 126568880), (70, 113911992), (72, 110747770), (76, 104918940), (80, 99672993), (84, 94926660), (90, 88598216), (95, 83935152), (105, 75941328), (112, 71194995), (114, 69945960), (120, 66448662), (126, 63284440), (133, 59953680), (140, 56955996), (144, 55373885), (152, 52459470), (168, 47463330), (171, 46630640), (180, 44299108), (190, 41967576), (210, 37970664), (228, 34972980), (240, 33224331), (252, 31642220), (266, 29976840), (280, 28477998), (285, 27978384), (304, 26229735), (315, 25313776), (336, 23731665), (342, 23315320), (360, 22149554), (380, 20983788), (399, 19984560), (420, 18985332), (456, 17486490), (504, 15821110), (532, 14988420), (560, 14238999), (570, 13989192), (630, 12656888), (665, 11990736), (684, 11657660), (720, 11074777), (760, 10491894), (798, 9992280), (840, 9492666), (855, 9326128), (912, 8743245), (1008, 7910555), (1064, 7494210), (1140, 6994596), (1197, 6661520), (1260, 6328444), (1330, 5995368), (1368, 5828830), (1520, 5245947), (1596, 4996140), (1680, 4746333), (1710, 4663064), (1995, 3996912), (2128, 3747105), (2280, 3497298), (2394, 3330760), (2520, 3164222), (2660, 2997684), (2736, 2914415), (3192, 2498070), (3420, 2331532), (3990, 1998456), (4560, 1748649), (4788, 1665380), (5040, 1582111), (5320, 1498842), (5985, 1332304), (6384, 1249035), (6840, 1165766), (7980, 999228), (9576, 832690), (10640, 749421), (11970, 666152), (13680, 582883), (15960, 499614), (19152, 416345), (23940, 333076), (31920, 249807), (47880, 166538), (83269, 95760)]