79804560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 320

約数和(自身を含む): 298552320

約数和(自身を除く): 218747760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 37, 38, 40, 43, 44, 48, 55, 57, 60, 66, 74, 76, 80, 86, 88, 95, 110, 111, 114, 120, 129, 132, 148, 152, 165, 172, 176, 185, 190, 209, 215, 220, 222, 228, 240, 258, 264, 285, 296, 304, 330, 344, 370, 380, 407, 418, 430, 440, 444, 456, 473, 516, 528, 555, 570, 592, 627, 645, 660, 688, 703, 740, 760, 814, 817, 836, 860, 880, 888, 912, 946, 1032, 1045, 1110, 1140, 1221, 1254, 1290, 1320, 1406, 1419, 1480, 1520, 1591, 1628, 1634, 1672, 1720, 1776, 1892, 2035, 2064, 2090, 2109, 2220, 2280, 2365, 2442, 2451, 2508, 2580, 2640, 2812, 2838, 2960, 3135, 3182, 3256, 3268, 3344, 3440, 3515, 3784, 4070, 4085, 4180, 4218, 4440, 4560, 4730, 4773, 4884, 4902, 5016, 5160, 5624, 5676, 6105, 6270, 6364, 6512, 6536, 7030, 7095, 7568, 7733, 7955, 8140, 8170, 8360, 8436, 8880, 8987, 9460, 9546, 9768, 9804, 10032, 10320, 10545, 11248, 11352, 12210, 12255, 12540, 12728, 13072, 14060, 14190, 15466, 15910, 16280, 16340, 16720, 16872, 17501, 17974, 18920, 19092, 19536, 19608, 21090, 22704, 23199, 23865, 24420, 24510, 25080, 25456, 26961, 28120, 28380, 30229, 30932, 31820, 32560, 32680, 33744, 35002, 35948, 37840, 38184, 38665, 39216, 42180, 44935, 46398, 47730, 48840, 49020, 50160, 52503, 53922, 56240, 56760, 60458, 61864, 63640, 65360, 70004, 71896, 76368, 77330, 84360, 87505, 89870, 90687, 92796, 95460, 97680, 98040, 105006, 107844, 113520, 115995, 120916, 123728, 127280, 134805, 140008, 143792, 151145, 154660, 168720, 175010, 179740, 181374, 185592, 190920, 196080, 210012, 215688, 231990, 241832, 262515, 269610, 280016, 302290, 309320, 332519, 350020, 359480, 362748, 371184, 381840, 420024, 431376, 453435, 463980, 483664, 525030, 539220, 604580, 618640, 665038, 700040, 718960, 725496, 840048, 906870, 927960, 997557, 1050060, 1078440, 1209160, 1330076, 1400080, 1450992, 1662595, 1813740, 1855920, 1995114, 2100120, 2156880, 2418320, 2660152, 3325190, 3627480, 3990228, 4200240, 4987785, 5320304, 6650380, 7254960, 7980456, 9975570, 13300760, 15960912, 19951140, 26601520, 39902280, 79804560]

約数ペア:

[(1, 79804560), (2, 39902280), (3, 26601520), (4, 19951140), (5, 15960912), (6, 13300760), (8, 9975570), (10, 7980456), (11, 7254960), (12, 6650380), (15, 5320304), (16, 4987785), (19, 4200240), (20, 3990228), (22, 3627480), (24, 3325190), (30, 2660152), (33, 2418320), (37, 2156880), (38, 2100120), (40, 1995114), (43, 1855920), (44, 1813740), (48, 1662595), (55, 1450992), (57, 1400080), (60, 1330076), (66, 1209160), (74, 1078440), (76, 1050060), (80, 997557), (86, 927960), (88, 906870), (95, 840048), (110, 725496), (111, 718960), (114, 700040), (120, 665038), (129, 618640), (132, 604580), (148, 539220), (152, 525030), (165, 483664), (172, 463980), (176, 453435), (185, 431376), (190, 420024), (209, 381840), (215, 371184), (220, 362748), (222, 359480), (228, 350020), (240, 332519), (258, 309320), (264, 302290), (285, 280016), (296, 269610), (304, 262515), (330, 241832), (344, 231990), (370, 215688), (380, 210012), (407, 196080), (418, 190920), (430, 185592), (440, 181374), (444, 179740), (456, 175010), (473, 168720), (516, 154660), (528, 151145), (555, 143792), (570, 140008), (592, 134805), (627, 127280), (645, 123728), (660, 120916), (688, 115995), (703, 113520), (740, 107844), (760, 105006), (814, 98040), (817, 97680), (836, 95460), (860, 92796), (880, 90687), (888, 89870), (912, 87505), (946, 84360), (1032, 77330), (1045, 76368), (1110, 71896), (1140, 70004), (1221, 65360), (1254, 63640), (1290, 61864), (1320, 60458), (1406, 56760), (1419, 56240), (1480, 53922), (1520, 52503), (1591, 50160), (1628, 49020), (1634, 48840), (1672, 47730), (1720, 46398), (1776, 44935), (1892, 42180), (2035, 39216), (2064, 38665), (2090, 38184), (2109, 37840), (2220, 35948), (2280, 35002), (2365, 33744), (2442, 32680), (2451, 32560), (2508, 31820), (2580, 30932), (2640, 30229), (2812, 28380), (2838, 28120), (2960, 26961), (3135, 25456), (3182, 25080), (3256, 24510), (3268, 24420), (3344, 23865), (3440, 23199), (3515, 22704), (3784, 21090), (4070, 19608), (4085, 19536), (4180, 19092), (4218, 18920), (4440, 17974), (4560, 17501), (4730, 16872), (4773, 16720), (4884, 16340), (4902, 16280), (5016, 15910), (5160, 15466), (5624, 14190), (5676, 14060), (6105, 13072), (6270, 12728), (6364, 12540), (6512, 12255), (6536, 12210), (7030, 11352), (7095, 11248), (7568, 10545), (7733, 10320), (7955, 10032), (8140, 9804), (8170, 9768), (8360, 9546), (8436, 9460), (8880, 8987)]