642615843120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{14159}}^1$

素因数の和:14500

約数の個数: 320

約数和(自身を含む): 2161790208000

約数和(自身を除く): 1519174364880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 269, 285, 296, 304, 370, 380, 444, 456, 538, 555, 570, 592, 703, 740, 760, 807, 888, 912, 1076, 1110, 1140, 1345, 1406, 1480, 1520, 1614, 1776, 2109, 2152, 2220, 2280, 2690, 2812, 2960, 3228, 3515, 4035, 4218, 4304, 4440, 4560, 5111, 5380, 5624, 6456, 7030, 8070, 8436, 8880, 9953, 10222, 10545, 10760, 11248, 12912, 14060, 14159, 15333, 16140, 16872, 19906, 20444, 21090, 21520, 25555, 28120, 28318, 29859, 30666, 32280, 33744, 39812, 40888, 42180, 42477, 49765, 51110, 56240, 56636, 59718, 61332, 64560, 70795, 76665, 79624, 81776, 84360, 84954, 99530, 102220, 113272, 119436, 122664, 141590, 149295, 153330, 159248, 168720, 169908, 189107, 199060, 204440, 212385, 226544, 238872, 245328, 269021, 283180, 298590, 306660, 339816, 378214, 398120, 408880, 424770, 477744, 523883, 538042, 566360, 567321, 597180, 613320, 679632, 756428, 796240, 807063, 849540, 945535, 1047766, 1076084, 1132720, 1134642, 1194360, 1226640, 1345105, 1512856, 1571649, 1614126, 1699080, 1891070, 2095532, 2152168, 2269284, 2388720, 2619415, 2690210, 2836605, 3025712, 3143298, 3228252, 3398160, 3782140, 3808771, 4035315, 4191064, 4304336, 4538568, 5238830, 5380420, 5673210, 6286596, 6456504, 7564280, 7617542, 7858245, 8070630, 8382128, 9077136, 9953777, 10477660, 10760840, 11346420, 11426313, 12573192, 12913008, 15128560, 15235084, 15716490, 16141260, 19043855, 19907554, 20955320, 21521680, 22692840, 22852626, 25146384, 29861331, 30470168, 31432980, 32282520, 38087710, 39815108, 41910640, 45385680, 45705252, 49768885, 57131565, 59722662, 60940336, 62865960, 64565040, 72366649, 76175420, 79630216, 91410504, 99537770, 114263130, 119445324, 125731920, 140924527, 144733298, 149306655, 152350840, 159260432, 182821008, 199075540, 217099947, 228526260, 238890648, 281849054, 289466596, 298613310, 304701680, 361833245, 398151080, 422773581, 434199894, 457052520, 477781296, 563698108, 578933192, 597226620, 704622635, 723666490, 796302160, 845547162, 868399788, 914105040, 1085499735, 1127396216, 1157866384, 1194453240, 1409245270, 1447332980, 1691094324, 1736799576, 2113867905, 2170999470, 2254792432, 2388906480, 2677566013, 2818490540, 2894665960, 3382188648, 3473599152, 4227735810, 4341998940, 5355132026, 5636981080, 5789331920, 6764377296, 8032698039, 8455471620, 8683997880, 10710264052, 11273962160, 13387830065, 16065396078, 16910943240, 17367995760, 21420528104, 26775660130, 32130792156, 33821886480, 40163490195, 42841056208, 53551320260, 64261584312, 80326980390, 107102640520, 128523168624, 160653960780, 214205281040, 321307921560, 642615843120]

約数ペア:

[(1, 642615843120), (2, 321307921560), (3, 214205281040), (4, 160653960780), (5, 128523168624), (6, 107102640520), (8, 80326980390), (10, 64261584312), (12, 53551320260), (15, 42841056208), (16, 40163490195), (19, 33821886480), (20, 32130792156), (24, 26775660130), (30, 21420528104), (37, 17367995760), (38, 16910943240), (40, 16065396078), (48, 13387830065), (57, 11273962160), (60, 10710264052), (74, 8683997880), (76, 8455471620), (80, 8032698039), (95, 6764377296), (111, 5789331920), (114, 5636981080), (120, 5355132026), (148, 4341998940), (152, 4227735810), (185, 3473599152), (190, 3382188648), (222, 2894665960), (228, 2818490540), (240, 2677566013), (269, 2388906480), (285, 2254792432), (296, 2170999470), (304, 2113867905), (370, 1736799576), (380, 1691094324), (444, 1447332980), (456, 1409245270), (538, 1194453240), (555, 1157866384), (570, 1127396216), (592, 1085499735), (703, 914105040), (740, 868399788), (760, 845547162), (807, 796302160), (888, 723666490), (912, 704622635), (1076, 597226620), (1110, 578933192), (1140, 563698108), (1345, 477781296), (1406, 457052520), (1480, 434199894), (1520, 422773581), (1614, 398151080), (1776, 361833245), (2109, 304701680), (2152, 298613310), (2220, 289466596), (2280, 281849054), (2690, 238890648), (2812, 228526260), (2960, 217099947), (3228, 199075540), (3515, 182821008), (4035, 159260432), (4218, 152350840), (4304, 149306655), (4440, 144733298), (4560, 140924527), (5111, 125731920), (5380, 119445324), (5624, 114263130), (6456, 99537770), (7030, 91410504), (8070, 79630216), (8436, 76175420), (8880, 72366649), (9953, 64565040), (10222, 62865960), (10545, 60940336), (10760, 59722662), (11248, 57131565), (12912, 49768885), (14060, 45705252), (14159, 45385680), (15333, 41910640), (16140, 39815108), (16872, 38087710), (19906, 32282520), (20444, 31432980), (21090, 30470168), (21520, 29861331), (25555, 25146384), (28120, 22852626), (28318, 22692840), (29859, 21521680), (30666, 20955320), (32280, 19907554), (33744, 19043855), (39812, 16141260), (40888, 15716490), (42180, 15235084), (42477, 15128560), (49765, 12913008), (51110, 12573192), (56240, 11426313), (56636, 11346420), (59718, 10760840), (61332, 10477660), (64560, 9953777), (70795, 9077136), (76665, 8382128), (79624, 8070630), (81776, 7858245), (84360, 7617542), (84954, 7564280), (99530, 6456504), (102220, 6286596), (113272, 5673210), (119436, 5380420), (122664, 5238830), (141590, 4538568), (149295, 4304336), (153330, 4191064), (159248, 4035315), (168720, 3808771), (169908, 3782140), (189107, 3398160), (199060, 3228252), (204440, 3143298), (212385, 3025712), (226544, 2836605), (238872, 2690210), (245328, 2619415), (269021, 2388720), (283180, 2269284), (298590, 2152168), (306660, 2095532), (339816, 1891070), (378214, 1699080), (398120, 1614126), (408880, 1571649), (424770, 1512856), (477744, 1345105), (523883, 1226640), (538042, 1194360), (566360, 1134642), (567321, 1132720), (597180, 1076084), (613320, 1047766), (679632, 945535), (756428, 849540), (796240, 807063)]