30485400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 107136000

約数和(自身を除く): 76650600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 55, 60, 62, 66, 75, 88, 93, 100, 110, 120, 124, 132, 149, 150, 155, 165, 186, 200, 220, 248, 264, 275, 298, 300, 310, 330, 341, 372, 440, 447, 465, 550, 596, 600, 620, 660, 682, 744, 745, 775, 825, 894, 930, 1023, 1100, 1192, 1240, 1320, 1364, 1490, 1550, 1639, 1650, 1705, 1788, 1860, 2046, 2200, 2235, 2325, 2728, 2980, 3100, 3278, 3300, 3410, 3576, 3720, 3725, 4092, 4470, 4619, 4650, 4917, 5115, 5960, 6200, 6556, 6600, 6820, 7450, 8184, 8195, 8525, 8940, 9238, 9300, 9834, 10230, 11175, 13112, 13640, 13857, 14900, 16390, 17050, 17880, 18476, 18600, 19668, 20460, 22350, 23095, 24585, 25575, 27714, 29800, 32780, 34100, 36952, 39336, 40920, 40975, 44700, 46190, 49170, 50809, 51150, 55428, 65560, 68200, 69285, 81950, 89400, 92380, 98340, 101618, 102300, 110856, 115475, 122925, 138570, 152427, 163900, 184760, 196680, 203236, 204600, 230950, 245850, 254045, 277140, 304854, 327800, 346425, 406472, 461900, 491700, 508090, 554280, 609708, 692850, 762135, 923800, 983400, 1016180, 1219416, 1270225, 1385700, 1524270, 2032360, 2540450, 2771400, 3048540, 3810675, 5080900, 6097080, 7621350, 10161800, 15242700, 30485400]

約数ペア:

[(1, 30485400), (2, 15242700), (3, 10161800), (4, 7621350), (5, 6097080), (6, 5080900), (8, 3810675), (10, 3048540), (11, 2771400), (12, 2540450), (15, 2032360), (20, 1524270), (22, 1385700), (24, 1270225), (25, 1219416), (30, 1016180), (31, 983400), (33, 923800), (40, 762135), (44, 692850), (50, 609708), (55, 554280), (60, 508090), (62, 491700), (66, 461900), (75, 406472), (88, 346425), (93, 327800), (100, 304854), (110, 277140), (120, 254045), (124, 245850), (132, 230950), (149, 204600), (150, 203236), (155, 196680), (165, 184760), (186, 163900), (200, 152427), (220, 138570), (248, 122925), (264, 115475), (275, 110856), (298, 102300), (300, 101618), (310, 98340), (330, 92380), (341, 89400), (372, 81950), (440, 69285), (447, 68200), (465, 65560), (550, 55428), (596, 51150), (600, 50809), (620, 49170), (660, 46190), (682, 44700), (744, 40975), (745, 40920), (775, 39336), (825, 36952), (894, 34100), (930, 32780), (1023, 29800), (1100, 27714), (1192, 25575), (1240, 24585), (1320, 23095), (1364, 22350), (1490, 20460), (1550, 19668), (1639, 18600), (1650, 18476), (1705, 17880), (1788, 17050), (1860, 16390), (2046, 14900), (2200, 13857), (2235, 13640), (2325, 13112), (2728, 11175), (2980, 10230), (3100, 9834), (3278, 9300), (3300, 9238), (3410, 8940), (3576, 8525), (3720, 8195), (3725, 8184), (4092, 7450), (4470, 6820), (4619, 6600), (4650, 6556), (4917, 6200), (5115, 5960)]