128045168790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59539}}^1$

素因数の和:59600

約数の個数: 256

約数和(自身を含む): 411540480000

約数和(自身を除く): 283495311210

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 49, 55, 57, 66, 70, 77, 95, 98, 105, 110, 114, 133, 147, 154, 165, 190, 209, 210, 231, 245, 266, 285, 294, 330, 343, 385, 399, 418, 462, 490, 539, 570, 627, 665, 686, 735, 770, 798, 931, 1029, 1045, 1078, 1155, 1254, 1330, 1463, 1470, 1617, 1715, 1862, 1995, 2058, 2090, 2310, 2695, 2793, 2926, 3135, 3234, 3430, 3773, 3990, 4389, 4655, 5145, 5390, 5586, 6270, 6517, 7315, 7546, 8085, 8778, 9310, 10241, 10290, 11319, 13034, 13965, 14630, 16170, 18865, 19551, 20482, 21945, 22638, 27930, 30723, 32585, 37730, 39102, 43890, 51205, 56595, 59539, 61446, 65170, 71687, 97755, 102410, 113190, 119078, 143374, 153615, 178617, 195510, 215061, 297695, 307230, 357234, 358435, 416773, 430122, 595390, 654929, 716870, 833546, 893085, 1075305, 1131241, 1250319, 1309858, 1786170, 1964787, 2083865, 2150610, 2262482, 2500638, 2917411, 3274645, 3393723, 3929574, 4167730, 4584503, 5656205, 5834822, 6251595, 6549290, 6787446, 7918687, 8752233, 9169006, 9823935, 11312410, 12443651, 12503190, 13753509, 14587055, 15837374, 16968615, 17504466, 19647870, 20421877, 22922515, 23756061, 24887302, 27507018, 29174110, 32091521, 33937230, 37330953, 39593435, 40843754, 43761165, 45845030, 47512122, 55430809, 61265631, 62218255, 64183042, 68767545, 74661906, 79186870, 87105557, 87522330, 96274563, 102109385, 110861618, 118780305, 122531262, 124436510, 137535090, 160457605, 166292427, 174211114, 186654765, 192549126, 204218770, 224640647, 237560610, 261316671, 277154045, 306328155, 320915210, 332584854, 373309530, 388015663, 435527785, 449281294, 481372815, 522633342, 554308090, 609738899, 612656310, 673921941, 776031326, 831462135, 871055570, 962745630, 1123203235, 1164046989, 1219477798, 1306583355, 1347843882, 1662924270, 1829216697, 1940078315, 2246406470, 2328093978, 2613166710, 3048694495, 3369609705, 3658433394, 3880156630, 4268172293, 5820234945, 6097388990, 6739219410, 8536344586, 9146083485, 11640469890, 12804516879, 18292166970, 21340861465, 25609033758, 42681722930, 64022584395, 128045168790]

約数ペア:

[(1, 128045168790), (2, 64022584395), (3, 42681722930), (5, 25609033758), (6, 21340861465), (7, 18292166970), (10, 12804516879), (11, 11640469890), (14, 9146083485), (15, 8536344586), (19, 6739219410), (21, 6097388990), (22, 5820234945), (30, 4268172293), (33, 3880156630), (35, 3658433394), (38, 3369609705), (42, 3048694495), (49, 2613166710), (55, 2328093978), (57, 2246406470), (66, 1940078315), (70, 1829216697), (77, 1662924270), (95, 1347843882), (98, 1306583355), (105, 1219477798), (110, 1164046989), (114, 1123203235), (133, 962745630), (147, 871055570), (154, 831462135), (165, 776031326), (190, 673921941), (209, 612656310), (210, 609738899), (231, 554308090), (245, 522633342), (266, 481372815), (285, 449281294), (294, 435527785), (330, 388015663), (343, 373309530), (385, 332584854), (399, 320915210), (418, 306328155), (462, 277154045), (490, 261316671), (539, 237560610), (570, 224640647), (627, 204218770), (665, 192549126), (686, 186654765), (735, 174211114), (770, 166292427), (798, 160457605), (931, 137535090), (1029, 124436510), (1045, 122531262), (1078, 118780305), (1155, 110861618), (1254, 102109385), (1330, 96274563), (1463, 87522330), (1470, 87105557), (1617, 79186870), (1715, 74661906), (1862, 68767545), (1995, 64183042), (2058, 62218255), (2090, 61265631), (2310, 55430809), (2695, 47512122), (2793, 45845030), (2926, 43761165), (3135, 40843754), (3234, 39593435), (3430, 37330953), (3773, 33937230), (3990, 32091521), (4389, 29174110), (4655, 27507018), (5145, 24887302), (5390, 23756061), (5586, 22922515), (6270, 20421877), (6517, 19647870), (7315, 17504466), (7546, 16968615), (8085, 15837374), (8778, 14587055), (9310, 13753509), (10241, 12503190), (10290, 12443651), (11319, 11312410), (13034, 9823935), (13965, 9169006), (14630, 8752233), (16170, 7918687), (18865, 6787446), (19551, 6549290), (20482, 6251595), (21945, 5834822), (22638, 5656205), (27930, 4584503), (30723, 4167730), (32585, 3929574), (37730, 3393723), (39102, 3274645), (43890, 2917411), (51205, 2500638), (56595, 2262482), (59539, 2150610), (61446, 2083865), (65170, 1964787), (71687, 1786170), (97755, 1309858), (102410, 1250319), (113190, 1131241), (119078, 1075305), (143374, 893085), (153615, 833546), (178617, 716870), (195510, 654929), (215061, 595390), (297695, 430122), (307230, 416773), (357234, 358435)]