16511370720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{56299}}^1$

素因数の和:56377

約数の個数: 192

約数和(自身を含む): 57204403200

約数和(自身を除く): 40693032480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 416, 470, 480, 520, 564, 611, 624, 705, 752, 780, 940, 1040, 1128, 1222, 1248, 1410, 1504, 1560, 1833, 1880, 2080, 2256, 2444, 2820, 3055, 3120, 3666, 3760, 4512, 4888, 5640, 6110, 6240, 7332, 7520, 9165, 9776, 11280, 12220, 14664, 18330, 19552, 22560, 24440, 29328, 36660, 48880, 56299, 58656, 73320, 97760, 112598, 146640, 168897, 225196, 281495, 293280, 337794, 450392, 562990, 675588, 731887, 844485, 900784, 1125980, 1351176, 1463774, 1688970, 1801568, 2195661, 2251960, 2646053, 2702352, 2927548, 3377940, 3659435, 4391322, 4503920, 5292106, 5404704, 5855096, 6755880, 7318870, 7938159, 8782644, 9007840, 10584212, 10978305, 11710192, 13230265, 13511760, 14637740, 15876318, 17565288, 21168424, 21956610, 23420384, 26460530, 27023520, 29275480, 31752636, 34398689, 35130576, 39690795, 42336848, 43913220, 52921060, 58550960, 63505272, 68797378, 70261152, 79381590, 84673696, 87826440, 103196067, 105842120, 117101920, 127010544, 137594756, 158763180, 171993445, 175652880, 206392134, 211684240, 254021088, 275189512, 317526360, 343986890, 351305760, 412784268, 423368480, 515980335, 550379024, 635052720, 687973780, 825568536, 1031960670, 1100758048, 1270105440, 1375947560, 1651137072, 2063921340, 2751895120, 3302274144, 4127842680, 5503790240, 8255685360, 16511370720]

約数ペア:

[(1, 16511370720), (2, 8255685360), (3, 5503790240), (4, 4127842680), (5, 3302274144), (6, 2751895120), (8, 2063921340), (10, 1651137072), (12, 1375947560), (13, 1270105440), (15, 1100758048), (16, 1031960670), (20, 825568536), (24, 687973780), (26, 635052720), (30, 550379024), (32, 515980335), (39, 423368480), (40, 412784268), (47, 351305760), (48, 343986890), (52, 317526360), (60, 275189512), (65, 254021088), (78, 211684240), (80, 206392134), (94, 175652880), (96, 171993445), (104, 158763180), (120, 137594756), (130, 127010544), (141, 117101920), (156, 105842120), (160, 103196067), (188, 87826440), (195, 84673696), (208, 79381590), (235, 70261152), (240, 68797378), (260, 63505272), (282, 58550960), (312, 52921060), (376, 43913220), (390, 42336848), (416, 39690795), (470, 35130576), (480, 34398689), (520, 31752636), (564, 29275480), (611, 27023520), (624, 26460530), (705, 23420384), (752, 21956610), (780, 21168424), (940, 17565288), (1040, 15876318), (1128, 14637740), (1222, 13511760), (1248, 13230265), (1410, 11710192), (1504, 10978305), (1560, 10584212), (1833, 9007840), (1880, 8782644), (2080, 7938159), (2256, 7318870), (2444, 6755880), (2820, 5855096), (3055, 5404704), (3120, 5292106), (3666, 4503920), (3760, 4391322), (4512, 3659435), (4888, 3377940), (5640, 2927548), (6110, 2702352), (6240, 2646053), (7332, 2251960), (7520, 2195661), (9165, 1801568), (9776, 1688970), (11280, 1463774), (12220, 1351176), (14664, 1125980), (18330, 900784), (19552, 844485), (22560, 731887), (24440, 675588), (29328, 562990), (36660, 450392), (48880, 337794), (56299, 293280), (58656, 281495), (73320, 225196), (97760, 168897), (112598, 146640)]