310849440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 1079713152

約数和(自身を除く): 768863712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 113, 120, 132, 160, 165, 176, 220, 226, 240, 264, 330, 339, 352, 440, 452, 480, 521, 528, 565, 660, 678, 880, 904, 1042, 1056, 1130, 1243, 1320, 1356, 1563, 1695, 1760, 1808, 2084, 2260, 2486, 2605, 2640, 2712, 3126, 3390, 3616, 3729, 4168, 4520, 4972, 5210, 5280, 5424, 5731, 6215, 6252, 6780, 7458, 7815, 8336, 9040, 9944, 10420, 10848, 11462, 12430, 12504, 13560, 14916, 15630, 16672, 17193, 18080, 18645, 19888, 20840, 22924, 24860, 25008, 27120, 28655, 29832, 31260, 34386, 37290, 39776, 41680, 45848, 49720, 50016, 54240, 57310, 58873, 59664, 62520, 68772, 74580, 83360, 85965, 91696, 99440, 114620, 117746, 119328, 125040, 137544, 149160, 171930, 176619, 183392, 198880, 229240, 235492, 250080, 275088, 294365, 298320, 343860, 353238, 458480, 470984, 550176, 588730, 596640, 647603, 687720, 706476, 883095, 916960, 941968, 1177460, 1295206, 1375440, 1412952, 1766190, 1883936, 1942809, 2354920, 2590412, 2750880, 2825904, 3238015, 3532380, 3885618, 4709840, 5180824, 5651808, 6476030, 7064760, 7771236, 9419680, 9714045, 10361648, 12952060, 14129520, 15542472, 19428090, 20723296, 25904120, 28259040, 31084944, 38856180, 51808240, 62169888, 77712360, 103616480, 155424720, 310849440]

約数ペア:

[(1, 310849440), (2, 155424720), (3, 103616480), (4, 77712360), (5, 62169888), (6, 51808240), (8, 38856180), (10, 31084944), (11, 28259040), (12, 25904120), (15, 20723296), (16, 19428090), (20, 15542472), (22, 14129520), (24, 12952060), (30, 10361648), (32, 9714045), (33, 9419680), (40, 7771236), (44, 7064760), (48, 6476030), (55, 5651808), (60, 5180824), (66, 4709840), (80, 3885618), (88, 3532380), (96, 3238015), (110, 2825904), (113, 2750880), (120, 2590412), (132, 2354920), (160, 1942809), (165, 1883936), (176, 1766190), (220, 1412952), (226, 1375440), (240, 1295206), (264, 1177460), (330, 941968), (339, 916960), (352, 883095), (440, 706476), (452, 687720), (480, 647603), (521, 596640), (528, 588730), (565, 550176), (660, 470984), (678, 458480), (880, 353238), (904, 343860), (1042, 298320), (1056, 294365), (1130, 275088), (1243, 250080), (1320, 235492), (1356, 229240), (1563, 198880), (1695, 183392), (1760, 176619), (1808, 171930), (2084, 149160), (2260, 137544), (2486, 125040), (2605, 119328), (2640, 117746), (2712, 114620), (3126, 99440), (3390, 91696), (3616, 85965), (3729, 83360), (4168, 74580), (4520, 68772), (4972, 62520), (5210, 59664), (5280, 58873), (5424, 57310), (5731, 54240), (6215, 50016), (6252, 49720), (6780, 45848), (7458, 41680), (7815, 39776), (8336, 37290), (9040, 34386), (9944, 31260), (10420, 29832), (10848, 28655), (11462, 27120), (12430, 25008), (12504, 24860), (13560, 22924), (14916, 20840), (15630, 19888), (16672, 18645), (17193, 18080)]