71371950480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{3449}}^1$

素因数の和:4210

約数の個数: 240

約数和(自身を含む): 245958476400

約数和(自身を除く): 174586525920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 701, 720, 738, 820, 984, 1230, 1402, 1476, 1640, 1845, 1968, 2103, 2460, 2804, 2952, 3280, 3449, 3505, 3690, 4206, 4920, 5608, 5904, 6309, 6898, 7010, 7380, 8412, 9840, 10347, 10515, 11216, 12618, 13796, 14020, 14760, 16824, 17245, 20694, 21030, 25236, 27592, 28040, 28741, 29520, 31041, 31545, 33648, 34490, 41388, 42060, 50472, 51735, 55184, 56080, 57482, 62082, 63090, 68980, 82776, 84120, 86223, 100944, 103470, 114964, 124164, 126180, 137960, 141409, 143705, 155205, 165552, 168240, 172446, 206940, 229928, 248328, 252360, 258669, 275920, 282818, 287410, 310410, 344892, 413880, 424227, 431115, 459856, 496656, 504720, 517338, 565636, 574820, 620820, 689784, 707045, 827760, 848454, 862230, 1034676, 1131272, 1149640, 1241640, 1272681, 1293345, 1379568, 1414090, 1696908, 1724460, 2069352, 2121135, 2262544, 2299280, 2417749, 2483280, 2545362, 2586690, 2828180, 3393816, 3448920, 4138704, 4242270, 4835498, 5090724, 5173380, 5656360, 6363405, 6787632, 6897840, 7253247, 8484540, 9670996, 10181448, 10346760, 11312720, 12088745, 12726810, 14506494, 16969080, 19341992, 20362896, 20693520, 21759741, 24177490, 25453620, 29012988, 33938160, 36266235, 38683984, 43519482, 48354980, 50907240, 58025976, 72532470, 87038964, 96709960, 99127709, 101814480, 108798705, 116051952, 145064940, 174077928, 193419920, 198255418, 217597410, 290129880, 297383127, 348155856, 396510836, 435194820, 495638545, 580259760, 594766254, 793021672, 870389640, 892149381, 991277090, 1189532508, 1486915635, 1586043344, 1740779280, 1784298762, 1982554180, 2379065016, 2973831270, 3568597524, 3965108360, 4460746905, 4758130032, 5947662540, 7137195048, 7930216720, 8921493810, 11895325080, 14274390096, 17842987620, 23790650160, 35685975240, 71371950480]

約数ペア:

[(1, 71371950480), (2, 35685975240), (3, 23790650160), (4, 17842987620), (5, 14274390096), (6, 11895325080), (8, 8921493810), (9, 7930216720), (10, 7137195048), (12, 5947662540), (15, 4758130032), (16, 4460746905), (18, 3965108360), (20, 3568597524), (24, 2973831270), (30, 2379065016), (36, 1982554180), (40, 1784298762), (41, 1740779280), (45, 1586043344), (48, 1486915635), (60, 1189532508), (72, 991277090), (80, 892149381), (82, 870389640), (90, 793021672), (120, 594766254), (123, 580259760), (144, 495638545), (164, 435194820), (180, 396510836), (205, 348155856), (240, 297383127), (246, 290129880), (328, 217597410), (360, 198255418), (369, 193419920), (410, 174077928), (492, 145064940), (615, 116051952), (656, 108798705), (701, 101814480), (720, 99127709), (738, 96709960), (820, 87038964), (984, 72532470), (1230, 58025976), (1402, 50907240), (1476, 48354980), (1640, 43519482), (1845, 38683984), (1968, 36266235), (2103, 33938160), (2460, 29012988), (2804, 25453620), (2952, 24177490), (3280, 21759741), (3449, 20693520), (3505, 20362896), (3690, 19341992), (4206, 16969080), (4920, 14506494), (5608, 12726810), (5904, 12088745), (6309, 11312720), (6898, 10346760), (7010, 10181448), (7380, 9670996), (8412, 8484540), (9840, 7253247), (10347, 6897840), (10515, 6787632), (11216, 6363405), (12618, 5656360), (13796, 5173380), (14020, 5090724), (14760, 4835498), (16824, 4242270), (17245, 4138704), (20694, 3448920), (21030, 3393816), (25236, 2828180), (27592, 2586690), (28040, 2545362), (28741, 2483280), (29520, 2417749), (31041, 2299280), (31545, 2262544), (33648, 2121135), (34490, 2069352), (41388, 1724460), (42060, 1696908), (50472, 1414090), (51735, 1379568), (55184, 1293345), (56080, 1272681), (57482, 1241640), (62082, 1149640), (63090, 1131272), (68980, 1034676), (82776, 862230), (84120, 848454), (86223, 827760), (100944, 707045), (103470, 689784), (114964, 620820), (124164, 574820), (126180, 565636), (137960, 517338), (141409, 504720), (143705, 496656), (155205, 459856), (165552, 431115), (168240, 424227), (172446, 413880), (206940, 344892), (229928, 310410), (248328, 287410), (252360, 282818), (258669, 275920)]