3163955480

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 256

約数和(自身を含む): 8819712000

約数和(自身を除く): 5655756520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 43, 49, 56, 62, 70, 86, 98, 124, 140, 155, 172, 173, 196, 215, 217, 245, 248, 280, 301, 310, 343, 344, 346, 392, 430, 434, 490, 602, 620, 686, 692, 860, 865, 868, 980, 1085, 1204, 1211, 1240, 1333, 1372, 1384, 1505, 1519, 1715, 1720, 1730, 1736, 1960, 2107, 2170, 2408, 2422, 2666, 2744, 3010, 3038, 3430, 3460, 4214, 4340, 4844, 5332, 5363, 6020, 6055, 6076, 6665, 6860, 6920, 7439, 7595, 8428, 8477, 8680, 9331, 9688, 10535, 10633, 10664, 10726, 12040, 12110, 12152, 13330, 13720, 14749, 14878, 15190, 16856, 16954, 18662, 21070, 21266, 21452, 24220, 26660, 26815, 29498, 29756, 30380, 33908, 37195, 37324, 37541, 42140, 42385, 42532, 42904, 46655, 48440, 52073, 53165, 53320, 53630, 58996, 59339, 59512, 60760, 65317, 67816, 73745, 74390, 74648, 75082, 84280, 84770, 85064, 93310, 104146, 106330, 107260, 117992, 118678, 130634, 147490, 148780, 150164, 169540, 186620, 187705, 208292, 212660, 214520, 230609, 237356, 260365, 261268, 262787, 294980, 296695, 297560, 300328, 326585, 339080, 364511, 373240, 375410, 416584, 425320, 457219, 461218, 474712, 520730, 522536, 525574, 589960, 593390, 653170, 729022, 750820, 914438, 922436, 1041460, 1051148, 1153045, 1186780, 1306340, 1313935, 1458044, 1501640, 1614263, 1822555, 1828876, 1839509, 1844872, 2082920, 2102296, 2286095, 2306090, 2373560, 2551577, 2612680, 2627870, 2916088, 3228526, 3645110, 3657752, 3679018, 4572190, 4612180, 5103154, 5255740, 6457052, 7290220, 7358036, 8071315, 9144380, 9197545, 9224360, 10206308, 10511480, 11299841, 12757885, 12914104, 14580440, 14716072, 16142630, 18288760, 18395090, 20412616, 22599682, 25515770, 32285260, 36790180, 45199364, 51031540, 56499205, 64570520, 73580360, 79098887, 90398728, 102063080, 112998410, 158197774, 225996820, 316395548, 395494435, 451993640, 632791096, 790988870, 1581977740, 3163955480]

約数ペア:

[(1, 3163955480), (2, 1581977740), (4, 790988870), (5, 632791096), (7, 451993640), (8, 395494435), (10, 316395548), (14, 225996820), (20, 158197774), (28, 112998410), (31, 102063080), (35, 90398728), (40, 79098887), (43, 73580360), (49, 64570520), (56, 56499205), (62, 51031540), (70, 45199364), (86, 36790180), (98, 32285260), (124, 25515770), (140, 22599682), (155, 20412616), (172, 18395090), (173, 18288760), (196, 16142630), (215, 14716072), (217, 14580440), (245, 12914104), (248, 12757885), (280, 11299841), (301, 10511480), (310, 10206308), (343, 9224360), (344, 9197545), (346, 9144380), (392, 8071315), (430, 7358036), (434, 7290220), (490, 6457052), (602, 5255740), (620, 5103154), (686, 4612180), (692, 4572190), (860, 3679018), (865, 3657752), (868, 3645110), (980, 3228526), (1085, 2916088), (1204, 2627870), (1211, 2612680), (1240, 2551577), (1333, 2373560), (1372, 2306090), (1384, 2286095), (1505, 2102296), (1519, 2082920), (1715, 1844872), (1720, 1839509), (1730, 1828876), (1736, 1822555), (1960, 1614263), (2107, 1501640), (2170, 1458044), (2408, 1313935), (2422, 1306340), (2666, 1186780), (2744, 1153045), (3010, 1051148), (3038, 1041460), (3430, 922436), (3460, 914438), (4214, 750820), (4340, 729022), (4844, 653170), (5332, 593390), (5363, 589960), (6020, 525574), (6055, 522536), (6076, 520730), (6665, 474712), (6860, 461218), (6920, 457219), (7439, 425320), (7595, 416584), (8428, 375410), (8477, 373240), (8680, 364511), (9331, 339080), (9688, 326585), (10535, 300328), (10633, 297560), (10664, 296695), (10726, 294980), (12040, 262787), (12110, 261268), (12152, 260365), (13330, 237356), (13720, 230609), (14749, 214520), (14878, 212660), (15190, 208292), (16856, 187705), (16954, 186620), (18662, 169540), (21070, 150164), (21266, 148780), (21452, 147490), (24220, 130634), (26660, 118678), (26815, 117992), (29498, 107260), (29756, 106330), (30380, 104146), (33908, 93310), (37195, 85064), (37324, 84770), (37541, 84280), (42140, 75082), (42385, 74648), (42532, 74390), (42904, 73745), (46655, 67816), (48440, 65317), (52073, 60760), (53165, 59512), (53320, 59339), (53630, 58996)]