17687650680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3251}}^1$

素因数の和:3419

約数の個数: 384

約数和(自身を含む): 70130810880

約数和(自身を除く): 52443160200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 127, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 254, 255, 280, 306, 315, 340, 357, 360, 381, 408, 420, 476, 504, 508, 510, 595, 612, 630, 635, 680, 714, 762, 765, 840, 889, 952, 1016, 1020, 1071, 1143, 1190, 1224, 1260, 1270, 1428, 1524, 1530, 1778, 1785, 1905, 2040, 2142, 2159, 2286, 2380, 2520, 2540, 2667, 2856, 3048, 3060, 3251, 3556, 3570, 3810, 4284, 4318, 4445, 4572, 4760, 5080, 5334, 5355, 5715, 6120, 6477, 6502, 7112, 7140, 7620, 8001, 8568, 8636, 8890, 9144, 9753, 10668, 10710, 10795, 11430, 12954, 13004, 13335, 14280, 15113, 15240, 16002, 16255, 17272, 17780, 19431, 19506, 21336, 21420, 21590, 22757, 22860, 25908, 26008, 26670, 29259, 30226, 32004, 32385, 32510, 35560, 38862, 39012, 40005, 42840, 43180, 45339, 45514, 45720, 48765, 51816, 53340, 55267, 58518, 60452, 64008, 64770, 65020, 68271, 75565, 77724, 78024, 80010, 86360, 90678, 91028, 97155, 97530, 106680, 110534, 113785, 117036, 120904, 129540, 130040, 136017, 136542, 146295, 151130, 155448, 160020, 165801, 181356, 182056, 194310, 195060, 204813, 221068, 226695, 227570, 234072, 259080, 272034, 273084, 276335, 292590, 302260, 320040, 331602, 341355, 362712, 386869, 388620, 390120, 409626, 412877, 442136, 453390, 455140, 497403, 544068, 546168, 552670, 585180, 604520, 663204, 680085, 682710, 773738, 777240, 819252, 825754, 829005, 906780, 910280, 994806, 1024065, 1088136, 1105340, 1160607, 1170360, 1238631, 1326408, 1360170, 1365420, 1547476, 1638504, 1651508, 1658010, 1813560, 1934345, 1989612, 2048130, 2064385, 2210680, 2321214, 2477262, 2487015, 2720340, 2730840, 2890139, 3094952, 3303016, 3316020, 3481821, 3715893, 3868690, 3979224, 4096260, 4128770, 4642428, 4954524, 4974030, 5440680, 5780278, 5803035, 6193155, 6632040, 6963642, 7018909, 7431786, 7737380, 8192520, 8257540, 8670417, 9284856, 9909048, 9948060, 11560556, 11606070, 12386310, 13927284, 14037818, 14450695, 14863572, 15474760, 16515080, 17340834, 17409105, 18579465, 19896120, 21056727, 23121112, 23212140, 24772620, 26011251, 27854568, 28075636, 28901390, 29727144, 34681668, 34818210, 35094545, 37158930, 42113454, 43352085, 46424280, 49132363, 49545240, 52022502, 56151272, 57802780, 63170181, 69363336, 69636420, 70189090, 74317860, 84226908, 86704170, 98264726, 104045004, 105283635, 115605560, 126340362, 130056255, 139272840, 140378180, 147397089, 148635720, 168453816, 173408340, 196529452, 208090008, 210567270, 245661815, 252680724, 260112510, 280756360, 294794178, 315850905, 346816680, 393058904, 421134540, 442191267, 491323630, 505361448, 520225020, 589588356, 631701810, 736985445, 842269080, 884382534, 982647260, 1040450040, 1179176712, 1263403620, 1473970890, 1768765068, 1965294520, 2210956335, 2526807240, 2947941780, 3537530136, 4421912670, 5895883560, 8843825340, 17687650680]

約数ペア:

[(1, 17687650680), (2, 8843825340), (3, 5895883560), (4, 4421912670), (5, 3537530136), (6, 2947941780), (7, 2526807240), (8, 2210956335), (9, 1965294520), (10, 1768765068), (12, 1473970890), (14, 1263403620), (15, 1179176712), (17, 1040450040), (18, 982647260), (20, 884382534), (21, 842269080), (24, 736985445), (28, 631701810), (30, 589588356), (34, 520225020), (35, 505361448), (36, 491323630), (40, 442191267), (42, 421134540), (45, 393058904), (51, 346816680), (56, 315850905), (60, 294794178), (63, 280756360), (68, 260112510), (70, 252680724), (72, 245661815), (84, 210567270), (85, 208090008), (90, 196529452), (102, 173408340), (105, 168453816), (119, 148635720), (120, 147397089), (126, 140378180), (127, 139272840), (136, 130056255), (140, 126340362), (153, 115605560), (168, 105283635), (170, 104045004), (180, 98264726), (204, 86704170), (210, 84226908), (238, 74317860), (252, 70189090), (254, 69636420), (255, 69363336), (280, 63170181), (306, 57802780), (315, 56151272), (340, 52022502), (357, 49545240), (360, 49132363), (381, 46424280), (408, 43352085), (420, 42113454), (476, 37158930), (504, 35094545), (508, 34818210), (510, 34681668), (595, 29727144), (612, 28901390), (630, 28075636), (635, 27854568), (680, 26011251), (714, 24772620), (762, 23212140), (765, 23121112), (840, 21056727), (889, 19896120), (952, 18579465), (1016, 17409105), (1020, 17340834), (1071, 16515080), (1143, 15474760), (1190, 14863572), (1224, 14450695), (1260, 14037818), (1270, 13927284), (1428, 12386310), (1524, 11606070), (1530, 11560556), (1778, 9948060), (1785, 9909048), (1905, 9284856), (2040, 8670417), (2142, 8257540), (2159, 8192520), (2286, 7737380), (2380, 7431786), (2520, 7018909), (2540, 6963642), (2667, 6632040), (2856, 6193155), (3048, 5803035), (3060, 5780278), (3251, 5440680), (3556, 4974030), (3570, 4954524), (3810, 4642428), (4284, 4128770), (4318, 4096260), (4445, 3979224), (4572, 3868690), (4760, 3715893), (5080, 3481821), (5334, 3316020), (5355, 3303016), (5715, 3094952), (6120, 2890139), (6477, 2730840), (6502, 2720340), (7112, 2487015), (7140, 2477262), (7620, 2321214), (8001, 2210680), (8568, 2064385), (8636, 2048130), (8890, 1989612), (9144, 1934345), (9753, 1813560), (10668, 1658010), (10710, 1651508), (10795, 1638504), (11430, 1547476), (12954, 1365420), (13004, 1360170), (13335, 1326408), (14280, 1238631), (15113, 1170360), (15240, 1160607), (16002, 1105340), (16255, 1088136), (17272, 1024065), (17780, 994806), (19431, 910280), (19506, 906780), (21336, 829005), (21420, 825754), (21590, 819252), (22757, 777240), (22860, 773738), (25908, 682710), (26008, 680085), (26670, 663204), (29259, 604520), (30226, 585180), (32004, 552670), (32385, 546168), (32510, 544068), (35560, 497403), (38862, 455140), (39012, 453390), (40005, 442136), (42840, 412877), (43180, 409626), (45339, 390120), (45514, 388620), (45720, 386869), (48765, 362712), (51816, 341355), (53340, 331602), (55267, 320040), (58518, 302260), (60452, 292590), (64008, 276335), (64770, 273084), (65020, 272034), (68271, 259080), (75565, 234072), (77724, 227570), (78024, 226695), (80010, 221068), (86360, 204813), (90678, 195060), (91028, 194310), (97155, 182056), (97530, 181356), (106680, 165801), (110534, 160020), (113785, 155448), (117036, 151130), (120904, 146295), (129540, 136542), (130040, 136017)]