7678866720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{120283}}^1$

素因数の和:120327

約数の個数: 192

約数和(自身を含む): 29099105280

約数和(自身を除く): 21420238560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 31920, 63840, 120283, 240566, 360849, 481132, 601415, 721698, 841981, 962264, 1202830, 1443396, 1683962, 1804245, 1924528, 2285377, 2405660, 2525943, 2886792, 3367924, 3608490, 3849056, 4209905, 4570754, 4811320, 5051886, 5773584, 6735848, 6856131, 7216980, 8419810, 9141508, 9622640, 10103772, 11426885, 11547168, 12629715, 13471696, 13712262, 14433960, 15997639, 16839620, 18283016, 19245280, 20207544, 22853770, 25259430, 26943392, 27424524, 28867920, 31995278, 33679240, 34280655, 36566032, 40415088, 45707540, 47992917, 50518860, 54849048, 57735840, 63990556, 67358480, 68561310, 73132064, 79988195, 80830176, 91415080, 95985834, 101037720, 109698096, 127981112, 134716960, 137122620, 159976390, 182830160, 191971668, 202075440, 219396192, 239964585, 255962224, 274245240, 319952780, 365660320, 383943336, 404150880, 479929170, 511924448, 548490480, 639905560, 767886672, 959858340, 1096980960, 1279811120, 1535773344, 1919716680, 2559622240, 3839433360, 7678866720]

約数ペア:

[(1, 7678866720), (2, 3839433360), (3, 2559622240), (4, 1919716680), (5, 1535773344), (6, 1279811120), (7, 1096980960), (8, 959858340), (10, 767886672), (12, 639905560), (14, 548490480), (15, 511924448), (16, 479929170), (19, 404150880), (20, 383943336), (21, 365660320), (24, 319952780), (28, 274245240), (30, 255962224), (32, 239964585), (35, 219396192), (38, 202075440), (40, 191971668), (42, 182830160), (48, 159976390), (56, 137122620), (57, 134716960), (60, 127981112), (70, 109698096), (76, 101037720), (80, 95985834), (84, 91415080), (95, 80830176), (96, 79988195), (105, 73132064), (112, 68561310), (114, 67358480), (120, 63990556), (133, 57735840), (140, 54849048), (152, 50518860), (160, 47992917), (168, 45707540), (190, 40415088), (210, 36566032), (224, 34280655), (228, 33679240), (240, 31995278), (266, 28867920), (280, 27424524), (285, 26943392), (304, 25259430), (336, 22853770), (380, 20207544), (399, 19245280), (420, 18283016), (456, 16839620), (480, 15997639), (532, 14433960), (560, 13712262), (570, 13471696), (608, 12629715), (665, 11547168), (672, 11426885), (760, 10103772), (798, 9622640), (840, 9141508), (912, 8419810), (1064, 7216980), (1120, 6856131), (1140, 6735848), (1330, 5773584), (1520, 5051886), (1596, 4811320), (1680, 4570754), (1824, 4209905), (1995, 3849056), (2128, 3608490), (2280, 3367924), (2660, 2886792), (3040, 2525943), (3192, 2405660), (3360, 2285377), (3990, 1924528), (4256, 1804245), (4560, 1683962), (5320, 1443396), (6384, 1202830), (7980, 962264), (9120, 841981), (10640, 721698), (12768, 601415), (15960, 481132), (21280, 360849), (31920, 240566), (63840, 120283)]