244128720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 320

約数和(自身を含む): 902799360

約数和(自身を除く): 658670640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 31, 33, 38, 40, 44, 48, 55, 57, 60, 62, 66, 76, 80, 88, 93, 95, 110, 114, 120, 124, 132, 152, 155, 157, 165, 176, 186, 190, 209, 220, 228, 240, 248, 264, 285, 304, 310, 314, 330, 341, 372, 380, 418, 440, 456, 465, 471, 496, 528, 570, 589, 620, 627, 628, 660, 682, 744, 760, 785, 836, 880, 912, 930, 942, 1023, 1045, 1140, 1178, 1240, 1254, 1256, 1320, 1364, 1488, 1520, 1570, 1672, 1705, 1727, 1767, 1860, 1884, 2046, 2090, 2280, 2355, 2356, 2480, 2508, 2512, 2640, 2728, 2945, 2983, 3135, 3140, 3344, 3410, 3454, 3534, 3720, 3768, 4092, 4180, 4560, 4710, 4712, 4867, 5016, 5115, 5181, 5456, 5890, 5966, 6270, 6280, 6479, 6820, 6908, 7068, 7440, 7536, 8184, 8360, 8635, 8835, 8949, 9420, 9424, 9734, 10032, 10230, 10362, 11780, 11932, 12540, 12560, 12958, 13640, 13816, 14136, 14601, 14915, 16368, 16720, 17270, 17670, 17898, 18840, 19437, 19468, 20460, 20724, 23560, 23864, 24335, 25080, 25905, 25916, 27280, 27632, 28272, 29202, 29830, 32395, 32813, 34540, 35340, 35796, 37680, 38874, 38936, 40920, 41448, 44745, 47120, 47728, 48670, 50160, 51810, 51832, 53537, 58404, 59660, 64790, 65626, 69080, 70680, 71592, 73005, 77748, 77872, 81840, 82896, 89490, 92473, 97185, 97340, 98439, 103620, 103664, 107074, 116808, 119320, 129580, 131252, 138160, 141360, 143184, 146010, 155496, 160611, 164065, 178980, 184946, 194370, 194680, 196878, 207240, 214148, 233616, 238640, 259160, 262504, 267685, 277419, 292020, 310992, 321222, 328130, 357960, 369892, 388740, 389360, 393756, 414480, 428296, 462365, 492195, 518320, 525008, 535370, 554838, 584040, 642444, 656260, 715920, 739784, 777480, 787512, 803055, 856592, 924730, 984390, 1017203, 1070740, 1109676, 1168080, 1284888, 1312520, 1387095, 1479568, 1554960, 1575024, 1606110, 1849460, 1968780, 2034406, 2141480, 2219352, 2569776, 2625040, 2774190, 3051609, 3212220, 3698920, 3937560, 4068812, 4282960, 4438704, 5086015, 5548380, 6103218, 6424440, 7397840, 7875120, 8137624, 10172030, 11096760, 12206436, 12848880, 15258045, 16275248, 20344060, 22193520, 24412872, 30516090, 40688120, 48825744, 61032180, 81376240, 122064360, 244128720]

約数ペア:

[(1, 244128720), (2, 122064360), (3, 81376240), (4, 61032180), (5, 48825744), (6, 40688120), (8, 30516090), (10, 24412872), (11, 22193520), (12, 20344060), (15, 16275248), (16, 15258045), (19, 12848880), (20, 12206436), (22, 11096760), (24, 10172030), (30, 8137624), (31, 7875120), (33, 7397840), (38, 6424440), (40, 6103218), (44, 5548380), (48, 5086015), (55, 4438704), (57, 4282960), (60, 4068812), (62, 3937560), (66, 3698920), (76, 3212220), (80, 3051609), (88, 2774190), (93, 2625040), (95, 2569776), (110, 2219352), (114, 2141480), (120, 2034406), (124, 1968780), (132, 1849460), (152, 1606110), (155, 1575024), (157, 1554960), (165, 1479568), (176, 1387095), (186, 1312520), (190, 1284888), (209, 1168080), (220, 1109676), (228, 1070740), (240, 1017203), (248, 984390), (264, 924730), (285, 856592), (304, 803055), (310, 787512), (314, 777480), (330, 739784), (341, 715920), (372, 656260), (380, 642444), (418, 584040), (440, 554838), (456, 535370), (465, 525008), (471, 518320), (496, 492195), (528, 462365), (570, 428296), (589, 414480), (620, 393756), (627, 389360), (628, 388740), (660, 369892), (682, 357960), (744, 328130), (760, 321222), (785, 310992), (836, 292020), (880, 277419), (912, 267685), (930, 262504), (942, 259160), (1023, 238640), (1045, 233616), (1140, 214148), (1178, 207240), (1240, 196878), (1254, 194680), (1256, 194370), (1320, 184946), (1364, 178980), (1488, 164065), (1520, 160611), (1570, 155496), (1672, 146010), (1705, 143184), (1727, 141360), (1767, 138160), (1860, 131252), (1884, 129580), (2046, 119320), (2090, 116808), (2280, 107074), (2355, 103664), (2356, 103620), (2480, 98439), (2508, 97340), (2512, 97185), (2640, 92473), (2728, 89490), (2945, 82896), (2983, 81840), (3135, 77872), (3140, 77748), (3344, 73005), (3410, 71592), (3454, 70680), (3534, 69080), (3720, 65626), (3768, 64790), (4092, 59660), (4180, 58404), (4560, 53537), (4710, 51832), (4712, 51810), (4867, 50160), (5016, 48670), (5115, 47728), (5181, 47120), (5456, 44745), (5890, 41448), (5966, 40920), (6270, 38936), (6280, 38874), (6479, 37680), (6820, 35796), (6908, 35340), (7068, 34540), (7440, 32813), (7536, 32395), (8184, 29830), (8360, 29202), (8635, 28272), (8835, 27632), (8949, 27280), (9420, 25916), (9424, 25905), (9734, 25080), (10032, 24335), (10230, 23864), (10362, 23560), (11780, 20724), (11932, 20460), (12540, 19468), (12560, 19437), (12958, 18840), (13640, 17898), (13816, 17670), (14136, 17270), (14601, 16720), (14915, 16368)]