8181486835680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{643}}^1\times {\mathrm{47591}}^1$

素因数の和:48809

約数の個数: 192

約数和(自身を含む): 25858647940608

約数和(自身を除く): 17677161104928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 557, 643, 1114, 1286, 1671, 1929, 2228, 2572, 2785, 3215, 3342, 3858, 4456, 5144, 5570, 6430, 6684, 7716, 8355, 8912, 9645, 10288, 11140, 12860, 13368, 15432, 16710, 17824, 19290, 20576, 22280, 25720, 26736, 30864, 33420, 38580, 44560, 47591, 51440, 53472, 61728, 66840, 77160, 89120, 95182, 102880, 133680, 142773, 154320, 190364, 237955, 267360, 285546, 308640, 358151, 380728, 475910, 571092, 713865, 716302, 761456, 951820, 1074453, 1142184, 1427730, 1432604, 1522912, 1790755, 1903640, 2148906, 2284368, 2855460, 2865208, 3581510, 3807280, 4297812, 4568736, 5372265, 5710920, 5730416, 7163020, 7614560, 8595624, 10744530, 11421840, 11460832, 14326040, 17191248, 21489060, 22843680, 26508187, 28652080, 30601013, 34382496, 42978120, 53016374, 57304160, 61202026, 79524561, 85956240, 91803039, 106032748, 122404052, 132540935, 153005065, 159049122, 171912480, 183606078, 212065496, 244808104, 265081870, 306010130, 318098244, 367212156, 397622805, 424130992, 459015195, 489616208, 530163740, 612020260, 636196488, 734424312, 795245610, 848261984, 918030390, 979232416, 1060327480, 1224040520, 1272392976, 1468848624, 1590491220, 1836060780, 2120654960, 2448081040, 2544785952, 2937697248, 3180982440, 3672121560, 4241309920, 4896162080, 6361964880, 7344243120, 12723929760, 14688486240, 17044764241, 34089528482, 51134292723, 68179056964, 85223821205, 102268585446, 136358113928, 170447642410, 204537170892, 255671463615, 272716227856, 340895284820, 409074341784, 511342927230, 545432455712, 681790569640, 818148683568, 1022685854460, 1363581139280, 1636297367136, 2045371708920, 2727162278560, 4090743417840, 8181486835680]

約数ペア:

[(1, 8181486835680), (2, 4090743417840), (3, 2727162278560), (4, 2045371708920), (5, 1636297367136), (6, 1363581139280), (8, 1022685854460), (10, 818148683568), (12, 681790569640), (15, 545432455712), (16, 511342927230), (20, 409074341784), (24, 340895284820), (30, 272716227856), (32, 255671463615), (40, 204537170892), (48, 170447642410), (60, 136358113928), (80, 102268585446), (96, 85223821205), (120, 68179056964), (160, 51134292723), (240, 34089528482), (480, 17044764241), (557, 14688486240), (643, 12723929760), (1114, 7344243120), (1286, 6361964880), (1671, 4896162080), (1929, 4241309920), (2228, 3672121560), (2572, 3180982440), (2785, 2937697248), (3215, 2544785952), (3342, 2448081040), (3858, 2120654960), (4456, 1836060780), (5144, 1590491220), (5570, 1468848624), (6430, 1272392976), (6684, 1224040520), (7716, 1060327480), (8355, 979232416), (8912, 918030390), (9645, 848261984), (10288, 795245610), (11140, 734424312), (12860, 636196488), (13368, 612020260), (15432, 530163740), (16710, 489616208), (17824, 459015195), (19290, 424130992), (20576, 397622805), (22280, 367212156), (25720, 318098244), (26736, 306010130), (30864, 265081870), (33420, 244808104), (38580, 212065496), (44560, 183606078), (47591, 171912480), (51440, 159049122), (53472, 153005065), (61728, 132540935), (66840, 122404052), (77160, 106032748), (89120, 91803039), (95182, 85956240), (102880, 79524561), (133680, 61202026), (142773, 57304160), (154320, 53016374), (190364, 42978120), (237955, 34382496), (267360, 30601013), (285546, 28652080), (308640, 26508187), (358151, 22843680), (380728, 21489060), (475910, 17191248), (571092, 14326040), (713865, 11460832), (716302, 11421840), (761456, 10744530), (951820, 8595624), (1074453, 7614560), (1142184, 7163020), (1427730, 5730416), (1432604, 5710920), (1522912, 5372265), (1790755, 4568736), (1903640, 4297812), (2148906, 3807280), (2284368, 3581510), (2855460, 2865208)]