425440080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 320

約数和(自身を含む): 1604064000

約数和(自身を除く): 1178623920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 109, 117, 120, 130, 135, 139, 144, 156, 180, 195, 208, 216, 218, 234, 240, 260, 270, 278, 312, 327, 351, 360, 390, 417, 432, 436, 468, 520, 540, 545, 556, 585, 624, 654, 695, 702, 720, 780, 834, 872, 936, 981, 1040, 1080, 1090, 1112, 1170, 1251, 1308, 1390, 1404, 1417, 1560, 1635, 1668, 1744, 1755, 1807, 1872, 1962, 2085, 2160, 2180, 2224, 2340, 2502, 2616, 2780, 2808, 2834, 2943, 3120, 3270, 3336, 3510, 3614, 3753, 3924, 4170, 4251, 4360, 4680, 4905, 5004, 5232, 5421, 5560, 5616, 5668, 5886, 6255, 6540, 6672, 7020, 7085, 7228, 7506, 7848, 8340, 8502, 8720, 9035, 9360, 9810, 10008, 10842, 11120, 11336, 11772, 12510, 12753, 13080, 14040, 14170, 14456, 14715, 15012, 15151, 15696, 16263, 16680, 17004, 18070, 18765, 19620, 20016, 21255, 21684, 22672, 23544, 25020, 25506, 26160, 27105, 28080, 28340, 28912, 29430, 30024, 30302, 32526, 33360, 34008, 36140, 37530, 38259, 39240, 42510, 43368, 45453, 47088, 48789, 50040, 51012, 54210, 56680, 58860, 60048, 60604, 63765, 65052, 68016, 72280, 75060, 75755, 76518, 78480, 81315, 85020, 86736, 90906, 97578, 100080, 102024, 108420, 113360, 117720, 121208, 127530, 130104, 136359, 144560, 150120, 151510, 153036, 162630, 170040, 181812, 191295, 195156, 196963, 204048, 216840, 227265, 235440, 242416, 243945, 255060, 260208, 272718, 300240, 303020, 306072, 325260, 340080, 363624, 382590, 390312, 393926, 409077, 433680, 454530, 487890, 510120, 545436, 590889, 606040, 612144, 650520, 681795, 727248, 765180, 780624, 787852, 818154, 909060, 975780, 984815, 1020240, 1090872, 1181778, 1212080, 1301040, 1363590, 1530360, 1575704, 1636308, 1772667, 1818120, 1951560, 1969630, 2045385, 2181744, 2363556, 2727180, 2954445, 3060720, 3151408, 3272616, 3545334, 3636240, 3903120, 3939260, 4090770, 4727112, 5318001, 5454360, 5908890, 6545232, 7090668, 7878520, 8181540, 8863335, 9454224, 10636002, 10908720, 11817780, 14181336, 15757040, 16363080, 17726670, 21272004, 23635560, 26590005, 28362672, 32726160, 35453340, 42544008, 47271120, 53180010, 70906680, 85088016, 106360020, 141813360, 212720040, 425440080]

約数ペア:

[(1, 425440080), (2, 212720040), (3, 141813360), (4, 106360020), (5, 85088016), (6, 70906680), (8, 53180010), (9, 47271120), (10, 42544008), (12, 35453340), (13, 32726160), (15, 28362672), (16, 26590005), (18, 23635560), (20, 21272004), (24, 17726670), (26, 16363080), (27, 15757040), (30, 14181336), (36, 11817780), (39, 10908720), (40, 10636002), (45, 9454224), (48, 8863335), (52, 8181540), (54, 7878520), (60, 7090668), (65, 6545232), (72, 5908890), (78, 5454360), (80, 5318001), (90, 4727112), (104, 4090770), (108, 3939260), (109, 3903120), (117, 3636240), (120, 3545334), (130, 3272616), (135, 3151408), (139, 3060720), (144, 2954445), (156, 2727180), (180, 2363556), (195, 2181744), (208, 2045385), (216, 1969630), (218, 1951560), (234, 1818120), (240, 1772667), (260, 1636308), (270, 1575704), (278, 1530360), (312, 1363590), (327, 1301040), (351, 1212080), (360, 1181778), (390, 1090872), (417, 1020240), (432, 984815), (436, 975780), (468, 909060), (520, 818154), (540, 787852), (545, 780624), (556, 765180), (585, 727248), (624, 681795), (654, 650520), (695, 612144), (702, 606040), (720, 590889), (780, 545436), (834, 510120), (872, 487890), (936, 454530), (981, 433680), (1040, 409077), (1080, 393926), (1090, 390312), (1112, 382590), (1170, 363624), (1251, 340080), (1308, 325260), (1390, 306072), (1404, 303020), (1417, 300240), (1560, 272718), (1635, 260208), (1668, 255060), (1744, 243945), (1755, 242416), (1807, 235440), (1872, 227265), (1962, 216840), (2085, 204048), (2160, 196963), (2180, 195156), (2224, 191295), (2340, 181812), (2502, 170040), (2616, 162630), (2780, 153036), (2808, 151510), (2834, 150120), (2943, 144560), (3120, 136359), (3270, 130104), (3336, 127530), (3510, 121208), (3614, 117720), (3753, 113360), (3924, 108420), (4170, 102024), (4251, 100080), (4360, 97578), (4680, 90906), (4905, 86736), (5004, 85020), (5232, 81315), (5421, 78480), (5560, 76518), (5616, 75755), (5668, 75060), (5886, 72280), (6255, 68016), (6540, 65052), (6672, 63765), (7020, 60604), (7085, 60048), (7228, 58860), (7506, 56680), (7848, 54210), (8340, 51012), (8502, 50040), (8720, 48789), (9035, 47088), (9360, 45453), (9810, 43368), (10008, 42510), (10842, 39240), (11120, 38259), (11336, 37530), (11772, 36140), (12510, 34008), (12753, 33360), (13080, 32526), (14040, 30302), (14170, 30024), (14456, 29430), (14715, 28912), (15012, 28340), (15151, 28080), (15696, 27105), (16263, 26160), (16680, 25506), (17004, 25020), (18070, 23544), (18765, 22672), (19620, 21684), (20016, 21255)]