73284960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1325

約数の個数: 192

約数和(自身を含む): 279562752

約数和(自身を除く): 206277792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1283, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2566, 2720, 2856, 3360, 3570, 3808, 3849, 4080, 4760, 5132, 5712, 6415, 7140, 7698, 8160, 8981, 9520, 10264, 11424, 12830, 14280, 15396, 17962, 19040, 19245, 20528, 21811, 25660, 26943, 28560, 30792, 35924, 38490, 41056, 43622, 44905, 51320, 53886, 57120, 61584, 65433, 71848, 76980, 87244, 89810, 102640, 107772, 109055, 123168, 130866, 134715, 143696, 152677, 153960, 174488, 179620, 205280, 215544, 218110, 261732, 269430, 287392, 305354, 307920, 327165, 348976, 359240, 431088, 436220, 458031, 523464, 538860, 610708, 615840, 654330, 697952, 718480, 763385, 862176, 872440, 916062, 1046928, 1077720, 1221416, 1308660, 1436960, 1526770, 1744880, 1832124, 2093856, 2155440, 2290155, 2442832, 2617320, 3053540, 3489760, 3664248, 4310880, 4580310, 4885664, 5234640, 6107080, 7328496, 9160620, 10469280, 12214160, 14656992, 18321240, 24428320, 36642480, 73284960]

約数ペア:

[(1, 73284960), (2, 36642480), (3, 24428320), (4, 18321240), (5, 14656992), (6, 12214160), (7, 10469280), (8, 9160620), (10, 7328496), (12, 6107080), (14, 5234640), (15, 4885664), (16, 4580310), (17, 4310880), (20, 3664248), (21, 3489760), (24, 3053540), (28, 2617320), (30, 2442832), (32, 2290155), (34, 2155440), (35, 2093856), (40, 1832124), (42, 1744880), (48, 1526770), (51, 1436960), (56, 1308660), (60, 1221416), (68, 1077720), (70, 1046928), (80, 916062), (84, 872440), (85, 862176), (96, 763385), (102, 718480), (105, 697952), (112, 654330), (119, 615840), (120, 610708), (136, 538860), (140, 523464), (160, 458031), (168, 436220), (170, 431088), (204, 359240), (210, 348976), (224, 327165), (238, 307920), (240, 305354), (255, 287392), (272, 269430), (280, 261732), (336, 218110), (340, 215544), (357, 205280), (408, 179620), (420, 174488), (476, 153960), (480, 152677), (510, 143696), (544, 134715), (560, 130866), (595, 123168), (672, 109055), (680, 107772), (714, 102640), (816, 89810), (840, 87244), (952, 76980), (1020, 71848), (1120, 65433), (1190, 61584), (1283, 57120), (1360, 53886), (1428, 51320), (1632, 44905), (1680, 43622), (1785, 41056), (1904, 38490), (2040, 35924), (2380, 30792), (2566, 28560), (2720, 26943), (2856, 25660), (3360, 21811), (3570, 20528), (3808, 19245), (3849, 19040), (4080, 17962), (4760, 15396), (5132, 14280), (5712, 12830), (6415, 11424), (7140, 10264), (7698, 9520), (8160, 8981)]