30065166720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{9371}}^1$

素因数の和:9953

約数の個数: 192

約数和(自身を含む): 104016266640

約数和(自身を除く): 73951099920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 557, 576, 640, 720, 960, 1114, 1152, 1440, 1671, 1920, 2228, 2785, 2880, 3342, 4456, 5013, 5570, 5760, 6684, 8355, 8912, 9371, 10026, 11140, 13368, 16710, 17824, 18742, 20052, 22280, 25065, 26736, 28113, 33420, 35648, 37484, 40104, 44560, 46855, 50130, 53472, 56226, 66840, 71296, 74968, 80208, 84339, 89120, 93710, 100260, 106944, 112452, 133680, 140565, 149936, 160416, 168678, 178240, 187420, 200520, 213888, 224904, 267360, 281130, 299872, 320832, 337356, 356480, 374840, 401040, 421695, 449808, 534720, 562260, 599744, 641664, 674712, 749680, 802080, 843390, 899616, 1069440, 1124520, 1199488, 1349424, 1499360, 1604160, 1686780, 1799232, 2249040, 2698848, 2998720, 3208320, 3373560, 3598464, 4498080, 5219647, 5397696, 5997440, 6747120, 8996160, 10439294, 10795392, 13494240, 15658941, 17992320, 20878588, 26098235, 26988480, 31317882, 41757176, 46976823, 52196470, 53976960, 62635764, 78294705, 83514352, 93953646, 104392940, 125271528, 156589410, 167028704, 187907292, 208785880, 234884115, 250543056, 313178820, 334057408, 375814584, 417571760, 469768230, 501086112, 626357640, 668114816, 751629168, 835143520, 939536460, 1002172224, 1252715280, 1503258336, 1670287040, 1879072920, 2004344448, 2505430560, 3006516672, 3340574080, 3758145840, 5010861120, 6013033344, 7516291680, 10021722240, 15032583360, 30065166720]

約数ペア:

[(1, 30065166720), (2, 15032583360), (3, 10021722240), (4, 7516291680), (5, 6013033344), (6, 5010861120), (8, 3758145840), (9, 3340574080), (10, 3006516672), (12, 2505430560), (15, 2004344448), (16, 1879072920), (18, 1670287040), (20, 1503258336), (24, 1252715280), (30, 1002172224), (32, 939536460), (36, 835143520), (40, 751629168), (45, 668114816), (48, 626357640), (60, 501086112), (64, 469768230), (72, 417571760), (80, 375814584), (90, 334057408), (96, 313178820), (120, 250543056), (128, 234884115), (144, 208785880), (160, 187907292), (180, 167028704), (192, 156589410), (240, 125271528), (288, 104392940), (320, 93953646), (360, 83514352), (384, 78294705), (480, 62635764), (557, 53976960), (576, 52196470), (640, 46976823), (720, 41757176), (960, 31317882), (1114, 26988480), (1152, 26098235), (1440, 20878588), (1671, 17992320), (1920, 15658941), (2228, 13494240), (2785, 10795392), (2880, 10439294), (3342, 8996160), (4456, 6747120), (5013, 5997440), (5570, 5397696), (5760, 5219647), (6684, 4498080), (8355, 3598464), (8912, 3373560), (9371, 3208320), (10026, 2998720), (11140, 2698848), (13368, 2249040), (16710, 1799232), (17824, 1686780), (18742, 1604160), (20052, 1499360), (22280, 1349424), (25065, 1199488), (26736, 1124520), (28113, 1069440), (33420, 899616), (35648, 843390), (37484, 802080), (40104, 749680), (44560, 674712), (46855, 641664), (50130, 599744), (53472, 562260), (56226, 534720), (66840, 449808), (71296, 421695), (74968, 401040), (80208, 374840), (84339, 356480), (89120, 337356), (93710, 320832), (100260, 299872), (106944, 281130), (112452, 267360), (133680, 224904), (140565, 213888), (149936, 200520), (160416, 187420), (168678, 178240)]