67250880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1271

約数の個数: 168

約数和(自身を含む): 243687600

約数和(自身を除く): 176436720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1229, 1368, 1440, 1520, 1710, 1824, 2280, 2458, 2736, 2880, 3040, 3420, 3648, 3687, 4560, 4916, 5472, 6080, 6145, 6840, 7374, 9120, 9832, 10944, 11061, 12290, 13680, 14748, 18240, 18435, 19664, 22122, 23351, 24580, 27360, 29496, 36870, 39328, 44244, 46702, 49160, 54720, 55305, 58992, 70053, 73740, 78656, 88488, 93404, 98320, 110610, 116755, 117984, 140106, 147480, 176976, 186808, 196640, 210159, 221220, 233510, 235968, 280212, 294960, 350265, 353952, 373616, 393280, 420318, 442440, 467020, 560424, 589920, 700530, 707904, 747232, 840636, 884880, 934040, 1050795, 1120848, 1179840, 1401060, 1494464, 1681272, 1769760, 1868080, 2101590, 2241696, 2802120, 3362544, 3539520, 3736160, 4203180, 4483392, 5604240, 6725088, 7472320, 8406360, 11208480, 13450176, 16812720, 22416960, 33625440, 67250880]

約数ペア:

[(1, 67250880), (2, 33625440), (3, 22416960), (4, 16812720), (5, 13450176), (6, 11208480), (8, 8406360), (9, 7472320), (10, 6725088), (12, 5604240), (15, 4483392), (16, 4203180), (18, 3736160), (19, 3539520), (20, 3362544), (24, 2802120), (30, 2241696), (32, 2101590), (36, 1868080), (38, 1769760), (40, 1681272), (45, 1494464), (48, 1401060), (57, 1179840), (60, 1120848), (64, 1050795), (72, 934040), (76, 884880), (80, 840636), (90, 747232), (95, 707904), (96, 700530), (114, 589920), (120, 560424), (144, 467020), (152, 442440), (160, 420318), (171, 393280), (180, 373616), (190, 353952), (192, 350265), (228, 294960), (240, 280212), (285, 235968), (288, 233510), (304, 221220), (320, 210159), (342, 196640), (360, 186808), (380, 176976), (456, 147480), (480, 140106), (570, 117984), (576, 116755), (608, 110610), (684, 98320), (720, 93404), (760, 88488), (855, 78656), (912, 73740), (960, 70053), (1140, 58992), (1216, 55305), (1229, 54720), (1368, 49160), (1440, 46702), (1520, 44244), (1710, 39328), (1824, 36870), (2280, 29496), (2458, 27360), (2736, 24580), (2880, 23351), (3040, 22122), (3420, 19664), (3648, 18435), (3687, 18240), (4560, 14748), (4916, 13680), (5472, 12290), (6080, 11061), (6145, 10944), (6840, 9832), (7374, 9120)]