1305833522280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11688449}}^1$

素因数の和:11688496

約数の個数: 192

約数和(自身を含む): 4796939880000

約数和(自身を除く): 3491106357720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2940, 3192, 3724, 3990, 4655, 5320, 5586, 5880, 7448, 7980, 9310, 11172, 13965, 15960, 18620, 22344, 27930, 37240, 55860, 111720, 11688449, 23376898, 35065347, 46753796, 58442245, 70130694, 81819143, 93507592, 116884490, 140261388, 163638286, 175326735, 222080531, 233768980, 245457429, 280522776, 327276572, 350653470, 409095715, 444161062, 467537960, 490914858, 572734001, 654553144, 666241593, 701306940, 818191430, 888322124, 981829716, 1110402655, 1145468002, 1227287145, 1332483186, 1402613880, 1554563717, 1636382860, 1718202003, 1776644248, 1963659432, 2220805310, 2290936004, 2454574290, 2664966372, 2863670005, 3109127434, 3272765720, 3331207965, 3436404006, 4441610620, 4581872008, 4663691151, 4909148580, 5329932744, 5727340010, 6218254868, 6662415930, 6872808012, 7772818585, 8591010015, 8883221240, 9327382302, 9818297160, 10881946019, 11454680020, 12436509736, 13324831860, 13745616024, 15545637170, 17182020030, 18654764604, 21763892038, 22909360040, 23318455755, 26649663720, 31091274340, 32645838057, 34364040060, 37309529208, 43527784076, 46636911510, 54409730095, 62182548680, 65291676114, 68728080120, 87055568152, 93273823020, 108819460190, 130583352228, 163229190285, 186547646040, 217638920380, 261166704456, 326458380570, 435277840760, 652916761140, 1305833522280]

約数ペア:

[(1, 1305833522280), (2, 652916761140), (3, 435277840760), (4, 326458380570), (5, 261166704456), (6, 217638920380), (7, 186547646040), (8, 163229190285), (10, 130583352228), (12, 108819460190), (14, 93273823020), (15, 87055568152), (19, 68728080120), (20, 65291676114), (21, 62182548680), (24, 54409730095), (28, 46636911510), (30, 43527784076), (35, 37309529208), (38, 34364040060), (40, 32645838057), (42, 31091274340), (49, 26649663720), (56, 23318455755), (57, 22909360040), (60, 21763892038), (70, 18654764604), (76, 17182020030), (84, 15545637170), (95, 13745616024), (98, 13324831860), (105, 12436509736), (114, 11454680020), (120, 10881946019), (133, 9818297160), (140, 9327382302), (147, 8883221240), (152, 8591010015), (168, 7772818585), (190, 6872808012), (196, 6662415930), (210, 6218254868), (228, 5727340010), (245, 5329932744), (266, 4909148580), (280, 4663691151), (285, 4581872008), (294, 4441610620), (380, 3436404006), (392, 3331207965), (399, 3272765720), (420, 3109127434), (456, 2863670005), (490, 2664966372), (532, 2454574290), (570, 2290936004), (588, 2220805310), (665, 1963659432), (735, 1776644248), (760, 1718202003), (798, 1636382860), (840, 1554563717), (931, 1402613880), (980, 1332483186), (1064, 1227287145), (1140, 1145468002), (1176, 1110402655), (1330, 981829716), (1470, 888322124), (1596, 818191430), (1862, 701306940), (1960, 666241593), (1995, 654553144), (2280, 572734001), (2660, 490914858), (2793, 467537960), (2940, 444161062), (3192, 409095715), (3724, 350653470), (3990, 327276572), (4655, 280522776), (5320, 245457429), (5586, 233768980), (5880, 222080531), (7448, 175326735), (7980, 163638286), (9310, 140261388), (11172, 116884490), (13965, 93507592), (15960, 81819143), (18620, 70130694), (22344, 58442245), (27930, 46753796), (37240, 35065347), (55860, 23376898), (111720, 11688449)]