259302120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 384

約数和(自身を含む): 1044057600

約数和(自身を除く): 784755480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 49, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 98, 105, 110, 114, 120, 132, 133, 140, 147, 152, 154, 165, 168, 190, 196, 209, 210, 211, 220, 228, 231, 245, 264, 266, 280, 285, 294, 308, 330, 380, 385, 392, 399, 418, 420, 422, 440, 456, 462, 490, 532, 539, 570, 588, 616, 627, 633, 660, 665, 735, 760, 770, 798, 836, 840, 844, 924, 931, 980, 1045, 1055, 1064, 1078, 1140, 1155, 1176, 1254, 1266, 1320, 1330, 1463, 1470, 1477, 1540, 1596, 1617, 1672, 1688, 1848, 1862, 1960, 1995, 2090, 2110, 2156, 2280, 2310, 2321, 2508, 2532, 2660, 2695, 2793, 2926, 2940, 2954, 3080, 3135, 3165, 3192, 3234, 3724, 3990, 4009, 4180, 4220, 4312, 4389, 4431, 4620, 4642, 4655, 5016, 5064, 5320, 5390, 5586, 5852, 5880, 5908, 6270, 6330, 6468, 6963, 7315, 7385, 7448, 7980, 8018, 8085, 8360, 8440, 8778, 8862, 9240, 9284, 9310, 10241, 10339, 10780, 11172, 11605, 11704, 11816, 12027, 12540, 12660, 12936, 13926, 13965, 14630, 14770, 15960, 16036, 16170, 16247, 17556, 17724, 18568, 18620, 20045, 20482, 20678, 21560, 21945, 22155, 22344, 23210, 24054, 25080, 25320, 27852, 27930, 28063, 29260, 29540, 30723, 31017, 32072, 32340, 32494, 34815, 35112, 35448, 37240, 40090, 40964, 41356, 43890, 44099, 44310, 46420, 48108, 48741, 51205, 51695, 55704, 55860, 56126, 58520, 59080, 60135, 61446, 62034, 64680, 64988, 69630, 80180, 81235, 81928, 82712, 84189, 87780, 88198, 88620, 92840, 96216, 97482, 102410, 103390, 111720, 112252, 113729, 120270, 122892, 124068, 129976, 132297, 139260, 140315, 153615, 155085, 160360, 162470, 168378, 175560, 176396, 177240, 194964, 196441, 204820, 206780, 220495, 224504, 227458, 240540, 243705, 245784, 248136, 264594, 278520, 280630, 307230, 308693, 310170, 324940, 336756, 341187, 352792, 389928, 392882, 409640, 413560, 420945, 440990, 454916, 481080, 487410, 529188, 561260, 568645, 589323, 614460, 617386, 620340, 649880, 661485, 673512, 682374, 785764, 841890, 881980, 909832, 926079, 974820, 982205, 1058376, 1122520, 1137290, 1178646, 1228920, 1234772, 1240680, 1322970, 1364748, 1543465, 1571528, 1683780, 1705935, 1763960, 1852158, 1949640, 1964410, 2160851, 2274580, 2357292, 2469544, 2645940, 2729496, 2946615, 3086930, 3367560, 3411870, 3704316, 3928820, 4321702, 4549160, 4630395, 4714584, 5291880, 5893230, 6173860, 6482553, 6823740, 7408632, 7857640, 8643404, 9260790, 10804255, 11786460, 12347720, 12965106, 13647480, 17286808, 18521580, 21608510, 23572920, 25930212, 32412765, 37043160, 43217020, 51860424, 64825530, 86434040, 129651060, 259302120]

約数ペア:

[(1, 259302120), (2, 129651060), (3, 86434040), (4, 64825530), (5, 51860424), (6, 43217020), (7, 37043160), (8, 32412765), (10, 25930212), (11, 23572920), (12, 21608510), (14, 18521580), (15, 17286808), (19, 13647480), (20, 12965106), (21, 12347720), (22, 11786460), (24, 10804255), (28, 9260790), (30, 8643404), (33, 7857640), (35, 7408632), (38, 6823740), (40, 6482553), (42, 6173860), (44, 5893230), (49, 5291880), (55, 4714584), (56, 4630395), (57, 4549160), (60, 4321702), (66, 3928820), (70, 3704316), (76, 3411870), (77, 3367560), (84, 3086930), (88, 2946615), (95, 2729496), (98, 2645940), (105, 2469544), (110, 2357292), (114, 2274580), (120, 2160851), (132, 1964410), (133, 1949640), (140, 1852158), (147, 1763960), (152, 1705935), (154, 1683780), (165, 1571528), (168, 1543465), (190, 1364748), (196, 1322970), (209, 1240680), (210, 1234772), (211, 1228920), (220, 1178646), (228, 1137290), (231, 1122520), (245, 1058376), (264, 982205), (266, 974820), (280, 926079), (285, 909832), (294, 881980), (308, 841890), (330, 785764), (380, 682374), (385, 673512), (392, 661485), (399, 649880), (418, 620340), (420, 617386), (422, 614460), (440, 589323), (456, 568645), (462, 561260), (490, 529188), (532, 487410), (539, 481080), (570, 454916), (588, 440990), (616, 420945), (627, 413560), (633, 409640), (660, 392882), (665, 389928), (735, 352792), (760, 341187), (770, 336756), (798, 324940), (836, 310170), (840, 308693), (844, 307230), (924, 280630), (931, 278520), (980, 264594), (1045, 248136), (1055, 245784), (1064, 243705), (1078, 240540), (1140, 227458), (1155, 224504), (1176, 220495), (1254, 206780), (1266, 204820), (1320, 196441), (1330, 194964), (1463, 177240), (1470, 176396), (1477, 175560), (1540, 168378), (1596, 162470), (1617, 160360), (1672, 155085), (1688, 153615), (1848, 140315), (1862, 139260), (1960, 132297), (1995, 129976), (2090, 124068), (2110, 122892), (2156, 120270), (2280, 113729), (2310, 112252), (2321, 111720), (2508, 103390), (2532, 102410), (2660, 97482), (2695, 96216), (2793, 92840), (2926, 88620), (2940, 88198), (2954, 87780), (3080, 84189), (3135, 82712), (3165, 81928), (3192, 81235), (3234, 80180), (3724, 69630), (3990, 64988), (4009, 64680), (4180, 62034), (4220, 61446), (4312, 60135), (4389, 59080), (4431, 58520), (4620, 56126), (4642, 55860), (4655, 55704), (5016, 51695), (5064, 51205), (5320, 48741), (5390, 48108), (5586, 46420), (5852, 44310), (5880, 44099), (5908, 43890), (6270, 41356), (6330, 40964), (6468, 40090), (6963, 37240), (7315, 35448), (7385, 35112), (7448, 34815), (7980, 32494), (8018, 32340), (8085, 32072), (8360, 31017), (8440, 30723), (8778, 29540), (8862, 29260), (9240, 28063), (9284, 27930), (9310, 27852), (10241, 25320), (10339, 25080), (10780, 24054), (11172, 23210), (11605, 22344), (11704, 22155), (11816, 21945), (12027, 21560), (12540, 20678), (12660, 20482), (12936, 20045), (13926, 18620), (13965, 18568), (14630, 17724), (14770, 17556), (15960, 16247), (16036, 16170)]