1233463440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7919}}^1$

素因数の和:8005

約数の個数: 160

約数和(自身を含む): 4242585600

約数和(自身を除く): 3009122160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 110, 118, 120, 132, 165, 176, 177, 220, 236, 240, 264, 295, 330, 354, 440, 472, 528, 590, 649, 660, 708, 880, 885, 944, 1180, 1298, 1320, 1416, 1770, 1947, 2360, 2596, 2640, 2832, 3245, 3540, 3894, 4720, 5192, 6490, 7080, 7788, 7919, 9735, 10384, 12980, 14160, 15576, 15838, 19470, 23757, 25960, 31152, 31676, 38940, 39595, 47514, 51920, 63352, 77880, 79190, 87109, 95028, 118785, 126704, 155760, 158380, 174218, 190056, 237570, 261327, 316760, 348436, 380112, 435545, 467221, 475140, 522654, 633520, 696872, 871090, 934442, 950280, 1045308, 1306635, 1393744, 1401663, 1742180, 1868884, 1900560, 2090616, 2336105, 2613270, 2803326, 3484360, 3737768, 4181232, 4672210, 5139431, 5226540, 5606652, 6968720, 7008315, 7475536, 9344420, 10278862, 10453080, 11213304, 14016630, 15418293, 18688840, 20557724, 20906160, 22426608, 25697155, 28033260, 30836586, 37377680, 41115448, 51394310, 56066520, 61673172, 77091465, 82230896, 102788620, 112133040, 123346344, 154182930, 205577240, 246692688, 308365860, 411154480, 616731720, 1233463440]

約数ペア:

[(1, 1233463440), (2, 616731720), (3, 411154480), (4, 308365860), (5, 246692688), (6, 205577240), (8, 154182930), (10, 123346344), (11, 112133040), (12, 102788620), (15, 82230896), (16, 77091465), (20, 61673172), (22, 56066520), (24, 51394310), (30, 41115448), (33, 37377680), (40, 30836586), (44, 28033260), (48, 25697155), (55, 22426608), (59, 20906160), (60, 20557724), (66, 18688840), (80, 15418293), (88, 14016630), (110, 11213304), (118, 10453080), (120, 10278862), (132, 9344420), (165, 7475536), (176, 7008315), (177, 6968720), (220, 5606652), (236, 5226540), (240, 5139431), (264, 4672210), (295, 4181232), (330, 3737768), (354, 3484360), (440, 2803326), (472, 2613270), (528, 2336105), (590, 2090616), (649, 1900560), (660, 1868884), (708, 1742180), (880, 1401663), (885, 1393744), (944, 1306635), (1180, 1045308), (1298, 950280), (1320, 934442), (1416, 871090), (1770, 696872), (1947, 633520), (2360, 522654), (2596, 475140), (2640, 467221), (2832, 435545), (3245, 380112), (3540, 348436), (3894, 316760), (4720, 261327), (5192, 237570), (6490, 190056), (7080, 174218), (7788, 158380), (7919, 155760), (9735, 126704), (10384, 118785), (12980, 95028), (14160, 87109), (15576, 79190), (15838, 77880), (19470, 63352), (23757, 51920), (25960, 47514), (31152, 39595), (31676, 38940)]