2079467640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:988

約数の個数: 192

約数和(自身を含む): 7040124000

約数和(自身を除く): 4960656360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 349, 360, 405, 486, 540, 613, 648, 698, 810, 972, 1047, 1080, 1215, 1226, 1396, 1620, 1745, 1839, 1944, 2094, 2430, 2452, 2792, 3065, 3141, 3240, 3490, 3678, 4188, 4860, 4904, 5235, 5517, 6130, 6282, 6980, 7356, 8376, 9195, 9423, 9720, 10470, 11034, 12260, 12564, 13960, 14712, 15705, 16551, 18390, 18846, 20940, 22068, 24520, 25128, 27585, 28269, 31410, 33102, 36780, 37692, 41880, 44136, 47115, 49653, 55170, 56538, 62820, 66204, 73560, 75384, 82755, 84807, 94230, 99306, 110340, 113076, 125640, 132408, 141345, 148959, 165510, 169614, 188460, 198612, 213937, 220680, 226152, 248265, 282690, 297918, 331020, 339228, 376920, 397224, 424035, 427874, 496530, 565380, 595836, 641811, 662040, 678456, 744795, 848070, 855748, 993060, 1069685, 1130760, 1191672, 1283622, 1489590, 1696140, 1711496, 1925433, 1986120, 2139370, 2567244, 2979180, 3209055, 3392280, 3850866, 4278740, 5134488, 5776299, 5958360, 6418110, 7701732, 8557480, 9627165, 11552598, 12836220, 15403464, 17328897, 19254330, 23105196, 25672440, 28881495, 34657794, 38508660, 46210392, 51986691, 57762990, 69315588, 77017320, 86644485, 103973382, 115525980, 138631176, 173288970, 207946764, 231051960, 259933455, 346577940, 415893528, 519866910, 693155880, 1039733820, 2079467640]

約数ペア:

[(1, 2079467640), (2, 1039733820), (3, 693155880), (4, 519866910), (5, 415893528), (6, 346577940), (8, 259933455), (9, 231051960), (10, 207946764), (12, 173288970), (15, 138631176), (18, 115525980), (20, 103973382), (24, 86644485), (27, 77017320), (30, 69315588), (36, 57762990), (40, 51986691), (45, 46210392), (54, 38508660), (60, 34657794), (72, 28881495), (81, 25672440), (90, 23105196), (108, 19254330), (120, 17328897), (135, 15403464), (162, 12836220), (180, 11552598), (216, 9627165), (243, 8557480), (270, 7701732), (324, 6418110), (349, 5958360), (360, 5776299), (405, 5134488), (486, 4278740), (540, 3850866), (613, 3392280), (648, 3209055), (698, 2979180), (810, 2567244), (972, 2139370), (1047, 1986120), (1080, 1925433), (1215, 1711496), (1226, 1696140), (1396, 1489590), (1620, 1283622), (1745, 1191672), (1839, 1130760), (1944, 1069685), (2094, 993060), (2430, 855748), (2452, 848070), (2792, 744795), (3065, 678456), (3141, 662040), (3240, 641811), (3490, 595836), (3678, 565380), (4188, 496530), (4860, 427874), (4904, 424035), (5235, 397224), (5517, 376920), (6130, 339228), (6282, 331020), (6980, 297918), (7356, 282690), (8376, 248265), (9195, 226152), (9423, 220680), (9720, 213937), (10470, 198612), (11034, 188460), (12260, 169614), (12564, 165510), (13960, 148959), (14712, 141345), (15705, 132408), (16551, 125640), (18390, 113076), (18846, 110340), (20940, 99306), (22068, 94230), (24520, 84807), (25128, 82755), (27585, 75384), (28269, 73560), (31410, 66204), (33102, 62820), (36780, 56538), (37692, 55170), (41880, 49653), (44136, 47115)]