16576876260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{197}}^2$

素因数の和:532

約数の個数: 288

約数和(自身を含む): 59764965120

約数和(自身を除く): 43188088860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 113, 126, 135, 140, 180, 189, 197, 210, 226, 252, 270, 315, 339, 378, 394, 420, 452, 540, 565, 591, 630, 678, 756, 788, 791, 945, 985, 1017, 1130, 1182, 1260, 1356, 1379, 1582, 1695, 1773, 1890, 1970, 2034, 2260, 2364, 2373, 2758, 2955, 3051, 3164, 3390, 3546, 3780, 3940, 3955, 4068, 4137, 4746, 5085, 5319, 5516, 5910, 6102, 6780, 6895, 7092, 7119, 7910, 8274, 8865, 9492, 10170, 10638, 11820, 11865, 12204, 12411, 13790, 14238, 15255, 15820, 16548, 17730, 20340, 20685, 21276, 21357, 22261, 23730, 24822, 26595, 27580, 28476, 30510, 35460, 35595, 37233, 38809, 41370, 42714, 44522, 47460, 49644, 53190, 61020, 62055, 66783, 71190, 74466, 77618, 82740, 85428, 89044, 106380, 106785, 111305, 116427, 124110, 133566, 142380, 148932, 155236, 155827, 186165, 194045, 200349, 213570, 222610, 232854, 248220, 267132, 271663, 311654, 333915, 349281, 372330, 388090, 400698, 427140, 445220, 465708, 467481, 543326, 582135, 601047, 623308, 667830, 698562, 744660, 776180, 779135, 801396, 814989, 934962, 1001745, 1047843, 1086652, 1164270, 1202094, 1335660, 1358315, 1397124, 1402443, 1558270, 1629978, 1746405, 1869924, 2003490, 2095686, 2328540, 2337405, 2404188, 2444967, 2716630, 2804886, 3005235, 3116540, 3259956, 3492810, 4006980, 4074945, 4191372, 4207329, 4385417, 4674810, 4889934, 5239215, 5433260, 5609772, 6010470, 6985620, 7012215, 7334901, 8149890, 8414658, 8770834, 9349620, 9779868, 10478430, 12020940, 12224835, 13156251, 14024430, 14669802, 16299780, 16829316, 17541668, 20956860, 21036645, 21927085, 24449670, 26312502, 28048860, 29339604, 30697919, 36674505, 39468753, 42073290, 43854170, 48899340, 52625004, 61395838, 65781255, 73349010, 78937506, 84146580, 87708340, 92093757, 118406259, 122791676, 131562510, 146698020, 153489595, 157875012, 184187514, 197343765, 236812518, 263125020, 276281271, 306979190, 368375028, 394687530, 460468785, 473625036, 552562542, 592031295, 613958380, 789375060, 828843813, 920937570, 1105125084, 1184062590, 1381406355, 1657687626, 1841875140, 2368125180, 2762812710, 3315375252, 4144219065, 5525625420, 8288438130, 16576876260]

約数ペア:

[(1, 16576876260), (2, 8288438130), (3, 5525625420), (4, 4144219065), (5, 3315375252), (6, 2762812710), (7, 2368125180), (9, 1841875140), (10, 1657687626), (12, 1381406355), (14, 1184062590), (15, 1105125084), (18, 920937570), (20, 828843813), (21, 789375060), (27, 613958380), (28, 592031295), (30, 552562542), (35, 473625036), (36, 460468785), (42, 394687530), (45, 368375028), (54, 306979190), (60, 276281271), (63, 263125020), (70, 236812518), (84, 197343765), (90, 184187514), (105, 157875012), (108, 153489595), (113, 146698020), (126, 131562510), (135, 122791676), (140, 118406259), (180, 92093757), (189, 87708340), (197, 84146580), (210, 78937506), (226, 73349010), (252, 65781255), (270, 61395838), (315, 52625004), (339, 48899340), (378, 43854170), (394, 42073290), (420, 39468753), (452, 36674505), (540, 30697919), (565, 29339604), (591, 28048860), (630, 26312502), (678, 24449670), (756, 21927085), (788, 21036645), (791, 20956860), (945, 17541668), (985, 16829316), (1017, 16299780), (1130, 14669802), (1182, 14024430), (1260, 13156251), (1356, 12224835), (1379, 12020940), (1582, 10478430), (1695, 9779868), (1773, 9349620), (1890, 8770834), (1970, 8414658), (2034, 8149890), (2260, 7334901), (2364, 7012215), (2373, 6985620), (2758, 6010470), (2955, 5609772), (3051, 5433260), (3164, 5239215), (3390, 4889934), (3546, 4674810), (3780, 4385417), (3940, 4207329), (3955, 4191372), (4068, 4074945), (4137, 4006980), (4746, 3492810), (5085, 3259956), (5319, 3116540), (5516, 3005235), (5910, 2804886), (6102, 2716630), (6780, 2444967), (6895, 2404188), (7092, 2337405), (7119, 2328540), (7910, 2095686), (8274, 2003490), (8865, 1869924), (9492, 1746405), (10170, 1629978), (10638, 1558270), (11820, 1402443), (11865, 1397124), (12204, 1358315), (12411, 1335660), (13790, 1202094), (14238, 1164270), (15255, 1086652), (15820, 1047843), (16548, 1001745), (17730, 934962), (20340, 814989), (20685, 801396), (21276, 779135), (21357, 776180), (22261, 744660), (23730, 698562), (24822, 667830), (26595, 623308), (27580, 601047), (28476, 582135), (30510, 543326), (35460, 467481), (35595, 465708), (37233, 445220), (38809, 427140), (41370, 400698), (42714, 388090), (44522, 372330), (47460, 349281), (49644, 333915), (53190, 311654), (61020, 271663), (62055, 267132), (66783, 248220), (71190, 232854), (74466, 222610), (77618, 213570), (82740, 200349), (85428, 194045), (89044, 186165), (106380, 155827), (106785, 155236), (111305, 148932), (116427, 142380), (124110, 133566)]