78080310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:643

約数の個数: 192

約数和(自身を含む): 266872320

約数和(自身を除く): 188792010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 126, 133, 154, 165, 171, 190, 198, 209, 210, 231, 266, 285, 315, 330, 342, 385, 399, 418, 462, 495, 570, 593, 627, 630, 665, 693, 770, 798, 855, 990, 1045, 1155, 1186, 1197, 1254, 1330, 1386, 1463, 1710, 1779, 1881, 1995, 2090, 2310, 2394, 2926, 2965, 3135, 3465, 3558, 3762, 3990, 4151, 4389, 5337, 5930, 5985, 6270, 6523, 6930, 7315, 8302, 8778, 8895, 9405, 10674, 11267, 11970, 12453, 13046, 13167, 14630, 17790, 18810, 19569, 20755, 21945, 22534, 24906, 26334, 26685, 32615, 33801, 37359, 39138, 41510, 43890, 45661, 53370, 56335, 58707, 62265, 65230, 65835, 67602, 74718, 78869, 91322, 97845, 101403, 112670, 117414, 123937, 124530, 131670, 136983, 157738, 169005, 186795, 195690, 202806, 228305, 236607, 247874, 273966, 293535, 338010, 371811, 373590, 394345, 410949, 456610, 473214, 507015, 587070, 619685, 684915, 709821, 743622, 788690, 821898, 867559, 1014030, 1115433, 1183035, 1239370, 1369830, 1419642, 1735118, 1859055, 2054745, 2230866, 2366070, 2602677, 3549105, 3718110, 4109490, 4337795, 5205354, 5577165, 7098210, 7808031, 8675590, 11154330, 13013385, 15616062, 26026770, 39040155, 78080310]

約数ペア:

[(1, 78080310), (2, 39040155), (3, 26026770), (5, 15616062), (6, 13013385), (7, 11154330), (9, 8675590), (10, 7808031), (11, 7098210), (14, 5577165), (15, 5205354), (18, 4337795), (19, 4109490), (21, 3718110), (22, 3549105), (30, 2602677), (33, 2366070), (35, 2230866), (38, 2054745), (42, 1859055), (45, 1735118), (55, 1419642), (57, 1369830), (63, 1239370), (66, 1183035), (70, 1115433), (77, 1014030), (90, 867559), (95, 821898), (99, 788690), (105, 743622), (110, 709821), (114, 684915), (126, 619685), (133, 587070), (154, 507015), (165, 473214), (171, 456610), (190, 410949), (198, 394345), (209, 373590), (210, 371811), (231, 338010), (266, 293535), (285, 273966), (315, 247874), (330, 236607), (342, 228305), (385, 202806), (399, 195690), (418, 186795), (462, 169005), (495, 157738), (570, 136983), (593, 131670), (627, 124530), (630, 123937), (665, 117414), (693, 112670), (770, 101403), (798, 97845), (855, 91322), (990, 78869), (1045, 74718), (1155, 67602), (1186, 65835), (1197, 65230), (1254, 62265), (1330, 58707), (1386, 56335), (1463, 53370), (1710, 45661), (1779, 43890), (1881, 41510), (1995, 39138), (2090, 37359), (2310, 33801), (2394, 32615), (2926, 26685), (2965, 26334), (3135, 24906), (3465, 22534), (3558, 21945), (3762, 20755), (3990, 19569), (4151, 18810), (4389, 17790), (5337, 14630), (5930, 13167), (5985, 13046), (6270, 12453), (6523, 11970), (6930, 11267), (7315, 10674), (8302, 9405), (8778, 8895)]